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| 1. The Demon-Haunted World: Science as a Candle in the Dark by Carl Sagan, Ann Druyan | |
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Editorial Review *Los Angeles Times "POWERFUL . . . A stirring defense of informed rationality. . . Rich in surprising information and beautiful writing." *The Washington Post Book World How can we make intelligent decisions about our increasingly technology-driven lives if we don't understand the difference between the myths of pseudoscience and the testable hypotheses of science? Pulitzer Prize-winning author and distinguished astronomer Carl Sagan argues that scientific thinking is critical not only to the pursuit of truth but to the very well-being of our democratic institutions. Casting a wide net through history and culture, Sagan examines and authoritatively debunks such celebrated fallacies of the past as witchcraft, faith healing, demons, and UFOs. And yet, disturbingly, in today's so-called information age, pseudoscience is burgeoning with stories of alien abduction, channeling past lives, and communal hallucinations commanding growing attention and respect. As Sagan demonstrates with lucid eloquence, the siren song of unreason is not just a cultural wrong turn but a dangerous plunge into darkness that threatens our most basic freedoms. "COMPELLING." *USA Today "A clear vision of what good science means and why it makes a difference. . . . A testimonial to the power of science and a warning of the dangers of unrestrained credulity." *The Sciences "PASSIONATE." *San Francisco Examiner-Chronicle Reviews
This book challenges the reader to critically scrutinize information professed by supposed experts, and be more of a skeptic. Sagan states early on in the book that "some 95 percent of Americans are scientifically illiterate." By using the scientific method combined with a little bit of logic and common sense, one should find that it is much more difficult to be mentally taken advantage of by pseudoscience "experts." Intelligent inquiry and analysis of information presented, and those presenting it, proves to be an invaluable tool. Nonetheless, stories regarding crop circles, area 51, and other such nonsense still abound. Sagan runs through various examples and places them under the hypothetical microscope. Once examined more closely, most of these theories and fallacious postulations crumble quite easily. What some people don't realize, and what Sagan points out, is that things just as mysterious and awe-inspiring can be found all around us, and they are indeed factual and are being investigated by those in science fields. We need not look elsewhere to find mysticism and intrigue. People are still trying to completely understand viruses and the molecular building blocks in gas in space, and if people were equally as drawn to understand real phenomena as they are fallacious theories, then more people would be working to unravel the true mysteries that are much more worthy of our efforts. I truly feel that this is a book everyone should read. Not only does Sagan do an excellent job of attempting to popularize science, but he also tries to teach people how to think for themselves rather than to be force-fed information from less-than-trustworthy sources. The demons in this demon haunted world are both those who perpetuate such celebrated fallacies, as well as those who believe them without question. Sagan attempts to teach, in this book, how to distinguish "real science from the cheap imitation." Indeed, he does just that.
I read this book over two nights, couldn't put it down, and afterwards was eagerly searching for more of the same. Science at it's best-accurate, timely, well-argued, emotionally and mentally invigorating, spiritually uplifting; and filled with boundless enthusiasm and hope. Like the author, Carl Sagan himself. This book describes the 'scientific journey'. Alternately curious, cautious, inquiring, uplifting, compassionate, humane, warning, discovering and fulfilling. Topics include UFOs, alien abductions, witches, religion-both good and bad, Roswell, frauds, scientific genuises, skeptical thinking, wishful thinking, deceptive thinking, balanced thinking, belief, superstition, astrology, ESP, myth, and the like; and the role and place of science and scientific inquiry in all of this. For those who think science "destroys" spirituality-does not scientific inquiry with its' abundant curiosity and courageous endeavour accurately describe a spiritual journey to find the truth? Sagan contends, with great clarity and enthusiasm, that it assuredly does. It's just that this scientific journey is not an easy one, neither for the individual, nor humanity, by any means. But when has the attempt to find "truth" and "light" in this complex world of ours, ever been easy? Sagan argues that science and the scientific method is a noble and enlightening endeavour, an unquenchable candle, lit by the human yearning for truth, and able to steer humanity towards truth and goodwill in a world of mists, shadowy truths, and darkness. For those who wish to open their minds to science and what it has to say about much that goes in this beautiful, yet sometimes dark world of ours, this is the book for you. This great book (Sagan's last) is a fitting testament to a great man of science. Sagan, who passed away recently, was one of the great communicators of science, and this book is considered by many to be his best. Reading it was something I'll always cherish.
To some extent, Sagan oversold himself in the late 1980's and early 1990's. His eager sincerity was even parodied - "billyuns and billyuns - but he was an engaging science writer and popularizer. In this book he stepped a bit outside of that usual role, and made some critical and important points about our culture. No thoughtful citizen can read this book, look around and fail to be concerned. I'd make this book required reading, not for students, but for school board members and teachers. If the average citizen is credulous to the point of embarrassment - and that's pretty clearly the case - the solution has to involve the educational system, and especially those in charge. We are not teaching our citizens and future citizens to think critically. In Sagan's phrase, "Extravagant claims require extravagant evidence." For better or worse, the life of the world is logic, and the ability to reason is as important as the ability to read and the ability to do arithmetic. And if you think it's not a problem, you need to read this book, or just attend the public comments portion of a school board meeting, or read the letters to the editor in your newspaper. You should read this book. You should act on the message of this book. Not just because it is a thoughtful, entertaining treatment of an important issue. But because that issue hasn't gone away; and it seems to be getting worse.
The book itself is a bit disjointed, with several chapters deriving from expanded magazine articles. Additionally, Sagan pontificates about political issues, and reveals a leftist political bent. He also has a tendancy at times to overemphasize his point. Nevertheless, he has some important points to make, and as a society we would be better off if we paid close attention to many of the issues he raises.
Sagan devotes much of the first part of the book to the current fad of alien abduction. This is something that becomes a bit drawn out and boring and in my opinion the only flaw of this book. He does so comparing the many similarities to the role of demons in centuries past. He describes one example of how when scepticism is not used people will devise the most wild and unjust thinking which leads such ordeals as witch hunts. He makes the case that in today's increasingly scientifically dependant western society, people, especially Americans, are abandoning scepticism. Few politicians understand science, and the applicability of it's philosophies. Furthermore the general public is becoming increasingly scientifically illiterate. If this trend continues we could easily slip into another `dark age' of witch hunts. This book is one of those rare books that I would insist that everyone reads. Far too few people understand that to abandon scepticism, relying upon blind faith and assertions, is to close ones eyes, and abandon all hope of understanding the truth. Demon haunted world is truly a masterpiece. I found it completely engaging, and full of most valuable insights. Demon Haunted world will light the darkness for anyone that reads it. ... Read more | |
| 2. The Craft of Research, Third Edition (Chicago Guides to Writing, Editing, and Publishing) by Wayne C. Booth, Gregory G. Colomb, Joseph M. Williams | |
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| 3. Phantoms in the Brain: Probing the Mysteries of the Human Mind by V. S. Ramachandran, Sandra Blakeslee | |
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In the book The Man Who Mistook His Wife for a Hat, written in the 1970 and reprinted a number of times since, Oliver Sacks illustrates peculiar neurological deficits arising from various insults to the brain, from tumors to strokes and seizures. Although he can pinpoint the areas of brain compromise that cause the patient's problems and, like Freud, give the reader some theory as to what aspect of the "self" is effected, he does little beyond this. In Phantoms of the Brain, Ramachandran recounts numerous colorful stories, but develops a theory of what level of brain function is the cause of the observed deficits, then proceeds to test his theory with further study, making the "self" a topic of research. In the true spirit of scientific research he publishes his findings and elicits input from fellows in the field. Where there is a discrepancy, he and others conduct further research to illuminate the findings and integrate the data into the overall theory. While he freely admits that a true science of the mind is in its infancy, he also points at the major advances made since Freud's work. One of the things I found most unique about the author's style is that he points out the pertinent contributions in the works of other, often earlier researchers, particularly Freud. It seems to have become fashionable to treat Freud and his work with great disrespect, ignoring that he was a man of his times and very progressive in his thinking for that time. Not all of his work is useless, particularly that in neuro-anatomy, and as is often the case in science, as more research is done today it may be found that some of his theoretical work is less faulty than has been thought. Ramachandran gleans the traces of gold from the mine of Freud's work and integrates them into his own. The author's writing style is conversational and clear. He appears to be a natural teacher, making the work obtainable for any person with average reading skills. It might make a good book for showing high school students how problems in science are outlined and tested, especially in health care sciences. It's colorful stories of people and their problems should arrest the attention of the high school student, perhaps orienting them to a career in science. For those interested in mind and consciousness, the book is a good example of the research being done by biologists-as opposed to artificial intelligence professionals and philosophers like Roger Penrose and Daniel Dennett-and makes it obvious that there is still a long way to go in this fascinating field.
But this book was a great help to me as I tried to learn more about the brain's structure and how it works. This is an easy to read book with some very helpful illustrations. It demonstrates the brain's functions by showing its quirks. It is well written and easy (and surprisingly FUN) to read. There is also a helpful bibliography and suggested reading list at the end of the book for those who wish to delve more deeply into the subject. But it is important to know that you don't need any background at all in the brain to enjoy this book. I had no understanding of brain structure beyond what the doctors told me in describing the locations of my father's tumor. This book helped me understand the changes in my fathers abilities and behavior as the tumor destroyed different portions of his brain until it finally ended his life. Honestly, this is a very good book and I think you will get a great deal from it.
Many, many neuroscientists pick "safe" topics and stick with variants upon a theme all their lives. The work is often valuable, but it is not exactly akin to a spectator sport. Ramachandran, in contrast, chooses "sexy" topics to study. Most neuroscientists write primarily for their scientific peers. Ramachandran (with Blakesee) has written a book that is at once valuable to his peers and fascinating to everyone. And if you've ever seen Ramachandran speak (either to scientists or the general public), you know what I'm talking about, and you know that the book is not a fluke. Ramachandran does not think like other neuroscientists. Most neuroscientists pick a topic or area of the brain, and then do systematic, parametric, sensible experiments to map and test the minute details of their theory. There's usually lots of data collection and data analysis. But Ramachandran has a knack for creating "breakthrough" experiments routinely. In these experiments, the answer to a sexy question comes instantly, dramatically, and powerfully. Such creative, intuitive genius is extremely rare. Trust me, we'd all like to do science this way. I hope that we can appreciate that Ramachandran incorporates a wide variety of worldviews as he creates gem after gem. He is from the great culture that was and is southern India; he is a medical doctor and neurologist; he is a reknowned perceptual and cognitive neuroscientist who trained with master academics in England; and he is passionately insightful about art. I've heard people compare Ramachandran to mystics, healers and others. The cult status is of course a little ridiculous. But the enthusiasm is understandable. And the book is wonderful. I recommend it!
Both Sacks and Ramachandran arrange their patient stories under topical headings intended to elucidate the way the brain and body (especially the senses) work together, and also the nature of human personality and even consciousness itself. Ramachandran writes with great clarity, kindness and humor, and his origins in India and Hinduism provide a gently-presented, less-western point of view. His book also contains some simple but amazing mind-body experiments you can do on yourself and with friends (really). In one, you will become convinced that the top of the desk in front of you is part of your body, since you will feel it when another person touches the desk. Those of you interested in religion will find the chapter "God and Limbic System" especially fascinating. And no, the purpose of his chapter is not to denigrate or analyze away religious experience, but to better understand it, and what it means to be human.
VS Ramachandran shot to prominence with his explanation for the "phantom limb syndrome" (which occurs when people continue to vividly experience the amputated part of their body). VSR found that the experience of the phantom limb arises because the brain area which normally controls the (now amputated) limb gets invaded by neurons from neighbouring regions of the brain. Thus when the region formerly devoted to sensing the arm is invaded by neighbouring neurons which respond to face stimulation, the amputee feels his arm when he is stroked across the face. A striking example of such remapping was found in a man who experiences during sexual intercourse the orgasms in his phantom foot - since genitals are in the brain's body map right next to the foot, the nerve cells from the genital area take over the region formerly occupied by the "foot neurons" resulting in migration of the orgasm into the phantom foot. This makes one wonder about the basis of foot fetishes in normal people.... There are many intriguing chapters on blindsight, the concept of "self" and the issue of qualia, so beloved of neurophilosphers. Where the book is at its strongest, however, is when R. draws directly on his clinical experience. He tells scores of amazing stories of patients with symptoms and syndromes which affected their perception, conceptualization, self-awareness and self-knowledge. This book succesfully shows us that conscious mind is simply a thin facade for the (mostly unconscious "self") - that there is a huge gray space between seeing and knowing, of which we are completely unaware. One especially intriguing issue is that of religious experience. It has been long known that people with temporal lobe epilepsy often "find God". Temporal lobes of the brain are the interface between perception and action and what strikes R. is the closeness between emotional centers of the brain (such as the amygdala), centers devoted to memory (the hippocampus) and sensory areas of the temporal cortex. An epileptic fit might "kindle" - reinforce - connections between these brain areas so that communication between them would be increased and people would experience all events (as well as themselves) as imbued with deep significance. Everything in the universe would be seen as conscious and be "carried by a universal tide to the shores of Nirvana". In contrast, a patient with Cotard's syndrome feels so emotionally remote from the world that he will actually make the absurd claim that he is dead or that he can smell his flesh rotting. What this book provides us with, therefore, is an intimate peek into how fragile our reality constructs are and how grateful we should be to these few pounds of gelatinous flesh for the constant reality checks (and un-checks) that they provide us with. There are other fine popular books by prominent brain scientists(Damasio, Churchland, LeDoux and Crick come to mind). I think Ramachandran surpasses them all with his extraordinary experimental ingenuity and curiosity which drive him far away from the ivory tower of clinical science and all the way down to the greener pastures inhabited by psychoanalysis and religion.
My only complaint is that the book seems schizophrenic; it is scientific, but constantly needs to reassure us as if it were afraid that a purely scientific understanding of our lives is somehow inimical to our artistic selves. The book continually quotes Shakespeare. I'm not sure if that's because the book has two authors, that Ms. Blakeslee was brought in to soften up the science a bit. It often seems as if there's a phantom author. Even so, it's enjoyable can't-put-it-down reading and contains several important points which should add significantly to your understanding of your brain works and consciousness itself.
Its refreshing to see a new light thrown on this subject. Ramachandran joins class with very few who endeavoured to join this quest. This book is a must for all who want to probe into the deeper truths of life.
Dr. Ramachandran spends his time studying such patients. His book, Phantoms In The Brain, is filled with case studies from his experiences. A significant section of the book discusses the problems of patients with phantom limb syndrome. Why does the brain continue to think an amputated limb is still present? When a patient's brain reacts as if an amputated hand is in a continually clenched position, causing much pain, how can the brain be fooled into unclenching the hand? Why does shaving sometimes feel like your amputated arm is being stimulated? Damage to various brain centers creates an amazing number of strange maladies. Damage to a visual area can cause "blindsight', where the patient cannot see an object, but can point out where it is. And, yes, what about the limbic system? Damage to certain areas in this system can cause various religious experiences. Then there's anosognosia. A stroke may leave one whole side of a patient paralyzed, yet the patient thinks that there is nothing wrong with him. This book is the perfect adjunct to reading a basic book on brain function. That's not necessary, though, as it is totally accessible to the layman, and should keep the reader spellbound. Such works also impress upon me that the brain is the mind. Damage to that vital organ can change who we are. ... Read more | |
| 4. Technology of the Gods: The Incredible Sciences of the Ancients by David Hatcher Childress | |
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Editorial Review the technology of ancient flight* how the ancients used electricity* megalithic building techniques* the use of crystal lenses and the fire from the gods* ancient evidence of high-tech weapons, including atomic weapons* the role of modern inventors, such as Nikola Tesla, in bringing ancient technology into modernuse* impossible artifacts, and more, much more.Childress has done it again! From beginning to end, Technology of the Godsis filled with facts, keen observations and tales that challenge modernassumptions in a humorous, intelligent and compelling way that isquintessential Childress. Reviews
I have to say I was thrilled and dissappointed all at once. The content of the book was absolutely fascinating. The author stirred up subjects that totally engulfed me; but as I'd read into each, I found him wandering off into some other rather uninteresting part of the subject and leaving me dieing to get back to the origional thought...which he often didn't. I got the feeling that he hurried the book and that it never really got edited... Thoughts ran off the page and never got finished; as if pages were missing from the printing. I'd like to see this entire book re-thought and rewritten, because the CONTENT of the book is astounding to say the least. I'd recommend it to anyone who's digging into ancient history/origins because it has so much interesting material. But I would certainly warn them that it's not a well written or easy to follow book. I actually found myself getting bored with the author's wandering thoughts, especially when he teased with a fascinating subject, then wandered off to la la land.
My two complaints are that some of the pictures are so small that they are frustrating because you can't see much of the detail. Second, the assumption is made that you know about many of the places in this book and I don't. I had never heard of many of these places until reading this book. I would have appreciated a few maps to help clarify where some of these places are. Great book. Very interesting. Enjoy.
A more scientific approach such as..this may be...or even, perhaps this could be..or, one interpretation... One doesn't expect too much use of passive voice past impersonal, but it would lend more credibility to some of the shallow arguments presented in this book if this had been done. I for one certainly believe there is nothing new under the sun. Some of the artifacts presented in this book are extraordinary and require more thorough scientific study and presentation.
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| 5. The Hot Zone: A Terrifying True Story by Richard Preston | |
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Everyone knows that they should be afraid of Ebola. The Zaire strand only kills 90% of those it infects, in just a matter of day, in the worst way imaginable. Filoviruses are hemorrhagic viruses, causing those unfortunate enough to be infected to crash and bleed out. Preston goes into grisly detail about how these viruses work, and the symptoms that occur in humans. He traces the history of these viruses from their discovery. These are just set up for his main topic, the discovery of Ebola in Washington D.C. A monkey house in Reston Virginia is full of dying monkeys that apparently are infected with Ebola. Preston tracks down the mystery behind this domestic infection. This book does bring up an all-important point; we are only an airplane ride away from the outbreak of a pandemic. It is very possible that a highly contagious disease may break out and cover the earth in a matter of days leaving a large portion of the population dead, making the premise behind Stephen King's novel "The Stand" not so far fetched after all. These filoviruses are very interesting, and Preston reveals them in such a way that you want to know more about them. The only hint I have to offer is, to avoid Intern's Disease, don't read this when you have a cold.
With its crisp language and pacing, THE HOT ZONE reads like an expert thriller novel, making its reality that much more horrifying. Not for the faint-hearted, this book will likely alter the way you view viruses and epidemics. I highly recommend this book for a general adult readership. (Teenagers under 16 may not be able to handle the highly disturbing descriptions Preston provides.) If you haven't read this book before, you should, especially now in this time of bioterrorism and global travel.
After reading the book, I performed some web searches an found several sites advertising hiking excursions to Mt. Elgon's Kitum Cave in Africa, which is believed to be he home of the Ebola/Marburg strains, though it's presently unknown which animal is the natural host. Let me tell you, if you are sufficiently insane to visit Kitum Cave after reading The Hot Zone, then you are living proof of Darwin In Action. I liked the author's analogy about fatal viruses, such as Ebola and HIV, acting at the Earth's own antibodies, protecting the environment from encroachment by humans in places where the Earth doesn't want humans to be fiddling with things. Invasions of the deep rain forests and encounters with fatal biological agents therein are warnings for humans to stay away. Have everyone in your family read The Hot Zone, so that next time someone gets sick you will have all sorts of terminology to throw around the dinner table -- extreme amplification, crash-and-bleed-out and other delightful descriptions about the effects of disease on humans. Enjoy.
The following is a direct quote from Richard Preston's "The Hot Zone" "In a sense, the earth is mounting an immune response against the human species. It is beginning to react to the human parasite, the flooding infection of people, the dead spots of concrete all over the planet, the cancerous rot-outs in Europe, Japan, and the United States, thick with replicating primates, the colonies enlarging and spreading and threatening to shock the biosphere with mass extinction. Perhaps the biosphere does not "like" the idea of five billion humans. Or it could also be said that the extreme amplification of the human race, which has occurred only in the past hundred years or so, has suddenly produced a very large quantity of meat, which is sitting everywhere in the biosphere and may not be able to defend itself against a life form that might want to consume it. Nature has interesting ways of balancing itself. The rain forest has its own defenses. The earth's immune system, so to speak, has recognized the! presence of the human species and is starting to kick in. The earth is attempting to rid itself of an infection by the human parasite. Perhaps AIDS is the first step in a natural process of clearance." End of quote
The second part of this book is Preston's account of his journey to the Kitchum cave. The Kitchum cave is rumored to be the source of of diseases such as Ebola and AIDS. This part of the book is not as enjoyable as the first part. It is filled with details of cave walls, and many other details that make the essay a very slow read. It is also somewhat dated since the Kitchum cave although a one point was considered a hot zone it has shown no evidence of disease. Overall this book is worth the read. The first part of the book is a great read that rivals fiction horror stories. The second part of the book although not as interesting is still worth a read since Preston did take a chance in visting a hot zone.
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| 6. Oxymoronica: Paradoxical Wit & Wisdom From History's Greatest Wordsmiths by Mardy Grothe | |
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Editorial Review ox-y-mor-on-i-ca (OK-se-mor-ON-uh-ca) noun, plural: Any variety of tantalizing, self-contradictory statements or observations that on the surface appear false or illogical, but at a deeper level are true, often profoundly true. See also oxymoron, paradox. Victor Hugo "To lead the people, walk behind them." Lao-tzu "You'd be surprised how much it costs to look this cheap." Dolly Parton You won't find the word "oxymoronica" in any dictionary (at least not yet) because Dr. Mardy Grothe introduces it to readers in this delightful collection of 1,400 of the most provocative quotations of all time. From ancient thinkers like Confucius, Aristotle, and Saint Augustine to great writers like Shakespeare, Oscar Wilde, and G. B. Shaw to modern social observers like Woody Allen and Lily Tomlin, Oxymoronica celebrates the power and beauty of paradoxical thinking. All areas of human activity are explored, including love, sex and romance, politics, the arts, the literary life, and, of course, marriage and family life. The wise and witty observations in this book are as highly entertaining as they are intellectually nourishing and are sure to grab the attention of language lovers everywhere. ... Read moreReviews
This book is no quick read. When you discover a fine wine, do you gulp it down? Or do you prefer to savor it, to prolong the pleasure, knowing that even when at last you have finished, you can return for many more unhurried sessions. Such is the experience of reading this book. You may open it at random (if you are an unsystematic reader like me) and discover a treasure like this one from Groucho Marx: "The secret of life is honesty and fair dealing. If you can fake that, you've got it made." Then you might laugh, but more often than not you start thinking and finding out there was something true about the thought, something that almost escaped your attention until the paradoxical twist brought it out. What also impresses you is the broad range of the quotations, historically and culturally, from Confucius to George Carlin, arranged in fourteen different categories encompassing many if not most areas of your experience. What you find here is a tour de force, leading at least this reader to a conclusion - which itself is a paradox - that you will better understand yourself and your experience through paradox. I will not try to convince the skeptic (I was a skeptic myself), except to say that I am so glad that I experienced (so much more than "read") this book. Try it! Just maybe a few depth charges in your mind will clear your head!
An oxymoron, he explains, is paradox ("a truth standing on its head to attract attention") compacted into a single sentence or phrase. Dr. Grothe offers us a remarkably rich collection of self-contradictory statements which on the surface appear to be false or nonsensical, but which upon reflection appear to be true -- often, as he points out, "profoundly true". "Oxymoronica" is a book that should not be read quickly, any more than a box of Belgian chocolates should be devoured in a single sitting. Each of the many hundreds of paradoxical gems bears multiple layers of meaning: I found myself inevitably smiling, shaking my head, or whispering a delighted "ahah" to myself as I allowed each one to sink in. Well-documented and organized (there's even a section on Oxymoronic Insults), "Oxymoronica" is a rich collection, but it does not pretend to be exhaustive. In fact, the author has built a website and encouraged a community of collectors and wordsmiths to participate in a dymamic and growing collection in celebration of this form of word play. Dr. Grothe's collection is, in a word, "extraordinary". Which is, come to think of it, itself a one-word oxymoron.
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| 7. The Body Electric: Electromagnetism and the Foundation of Life by Robert Becker, Gary Selden | |
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One of the most important parts of the book was the information on how we are bombarded every day by electromagnetic radiation which has proven to be harmful, but which is DENIED harmful because of economic interests. Studies showing it is harmful are delayed or buried. As a result of this radiation across America, people suffer from all sorts of ailments that doctors are unable to diagnose. This man is one of the true pioneers of energy medicine. At the time he was doing his research, he had no idea that the electrical signals he was detecting in the bodies of both animals and humans, were part of the body's energy system, one of which is the Meridian system (along which acupoints are located). Against professional backbiting and the loss of all funds for further research, he persevered with his honor intact. This work was important because he was questioning why, if newts and salamanders can re-grow a limb, why can't we? If we continue to have a few scientists who buck the beaurocracy, and go public with their findings, and are able to withstand the ferocious attacks of peers and intrenched institutions, then we will have scientific progress. If not, we will continue to have most of our research projects done by mediocre follow-the-leader researchers on increasingly obscure projects which are far removed from the wholistic view of the human body that needs to be taken. I say "Bravo" to this man.
Another interest I have always had was TENS or zapper units but after reading his works find 99% of applications are very risky due to mans constant desire to "make it stronger" - he found as little as a few billionths of an ampere and less then 1 volt triggered healing or regeneration and more was not only counterproductive but usually dangerous. He gets bitter in the end, having been forced to close his lab, essentially banned from research by his peers because he moved forward too far too fast plus eventually got involved in attacking the electropollution man has introduced into our environment in the last 60 years. Our universe and thus evolutionary development are based on a low level electromagnetic environment with the dominant 10 hertz frequency of both our brains and gravity waves but man has increased the electropollution by 1,000 times,with the advent of 50/60 Hz electric lines blanketing the earth and pervase pulsed microwaves to the point we are effecting the Van Allen belt and thus weather, if not the general decline of many of mans bio-functions! His followup book Cross Currents is slightly repetative but adds a great deal more, especially to his electropollution comcerns.
My first exposure to Becker was a relatively unimpressive interview on 60 minutes when I was a boy. In college I watched this man's work almost singlehandedly bring back electrobiology, which (so said the books printed in the 80's) was dead. There is still much to do in this field. It's rare for an MD (no, he is not a PhD) to be able to figure these things out without having someone else tell it to him. That's a compliment, by the way. Hell, MD's keep saying the Atkins diet won't work, when bodybuilders and wrestlers have been using the same principles very successfully for decades. They just aren't progressive thinkers for the most part, but this guy has more to say (that you need to hear) than any PhD around today. His early article in the Journal of Bone and Joint Surgery(an early inspiration for my thesis) is cited here, as are several of his later articles, so it gives you leads to follow. If you are a scientist or are studying to be one, I recomend this as something very important to read between semesters. If you are a laymen that is either interested in science or just worried about the potential hazards of electromagnetic pollution, I recomend it as a starting point.
For some reason those in who study life have elected to ignore Maxwell's work and concentrate on chemical reactions. As was pointed out back in the 1920's (and earlier even) this approach precludes life so it is no wonder that medicine has not advanced very far. Becker lays the groundwork for understanding ancient traditions such as Qigong (the Taoists certainly understood the concept of the energetic body) in addition to exposing the widespread pollution we are now exposed to. One wonders when people will wake up and realize that the electromagnetic pollution is no doubt doing at least as much as the chemical pollution in causing changes to the planet's biosphere. Excellent book in addition to the newer "Cross Currents".
Incidentally Dr. Becker, far ahead of his time, is the king of stem cell research, however, he was hounded by the mainstream as his research would have put much of the wrong headed & self serving research funding in jeopardy and he hardly ever gets credit for his ground breaking work.
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| 8. Present at the Creation: The Story of CERN and the Large Hadron Collider by Amir D. Aczel | |
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| 9. Spook: Science Tackles the Afterlife by Mary Roach | |
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| 10. Evaluation: A Systematic Approach by Dr. Peter H. Rossi, Mark W. Lipsey, Dr. Howard E. Freeman | |
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Editorial Review Since Peter H. Rossi, Mark W. Lipsey, and Howard E. Freeman first published Evaluation: A Systematic Approach, more than 90,000 readers have considered it the premier text on how to design, implement, and appraise social programs through evaluation. In this, the completely revised Seventh Edition, authors Rossi and Lipsey include the latest techniques and approaches to evaluation as well as guidelines to tailor evaluations to fit programs and social contexts. This bestselling text covers the full range of evaluation topics, including * Framing evaluation questions * Uncovering program theory * Studying implementation * Designing impact assessments * Assessing program costs and benefits * Understanding the politics of evaluating With decades of hands-on experience conducting evaluations, the authors provide scores of examples to help students understand how evaluators deal with various critical issues. They include a glossary of key terms and concepts, making this the most comprehensive and authoritative evaluation text available. Thoroughly revised, the Seventh Edition now includes * Substantially more attention to outcome measurement * Lengthy discussions of program theory, including a section about detecting program effects and interpreting their practical significance * An augmented and updated discussion of major evaluation designs * A detailed exposition of meta-analysis as an approach to the synthesis of evaluation studies * Alternative approaches to evaluation * Examples of successful evaluations * Discussions of the political and social contexts of evaluation Reviews
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| 11. Qualitative Research Design: An Interactive Approach by Joseph A. Maxwell | |
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| 12. World Ocean Census: A Global Survey of Marine Life by Darlene Trew Crist, Gail Scowcroft, James M. Harding Jr. | |
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Editorial Review "[A] distillation of a decade of exploration, magnificently illustrated and eloquently written. Some will treasure World Ocean Census as a valuable reference, others as a place to find white-knuckle adventures." -- From the foreword by Sylvia Earle The Census of Marine Life was launched in 2000 with the goal of producing the first-ever ocean census by 2010. Two thousand scientists from 82 nations agreed to the mandate to answer three important questions: With the census nearing completion, scientists around the world will inherit critical data that will be studied for decades to come. This data will be a basis for answering such simple questions as "What will become of sharks, whales, reefs and salmon?" This book deals with the adventures and experiences of the Census of Marine Life and the process of gathering the data, revealing the stories behind the science. The authors detail the most fascinating findings and exciting discoveries -- the thrills encountered and the difficulties overcome -- all illustrated with fabulous images captured during the project's explorations. The text readily engages the reader, and the photographs are as beautiful as they are accurate. The information is comprehensive, compelling and current, and it represents an enormous group effort by some of the world's leading scientists. The organization of the book follows the three-part census mandate. Individual sections focus on a range of topics, from the logistics of the census to the space-age technology used to project the uncertain future of the world's oceans. The book is fully illustrated and provides informative captions and sidebars of data. World Ocean Census is a unique record of a monumental global undertaking, worthy of a wide audience with a variety of interests. (20091101) ... Read moreReviews
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| 13. THE THEORY OF EVERYTHING:The Origin and Fate of the Universe by Stephen W. Hawking | |
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That being said, the book does a good job in outlining the basic subject matter, discussing the development of the Big Bang theory, and the implications of both the general theory of relativity and quantum physics on the formation of the universe. Hawking is at his best when discussing singularities -- the points of the universe, such as black holes, where the laws of physics break down.
However, Hawking does address these questions, and his expression is interesting to read and has the agreeable characteristic of being laconic. There are no equations in the book, no mathematics as such, and everything is explained in language that would be intelligible to a high school student. There are the usual droll Hawking jokes about God and His intentions, facetious, epigram-like understatements (I have done a lot of work on black holes, and it would all be wasted if it turned out that black holes do not exist. p. 66) and witty asides about the convergence of politics on physics, as when he mentions a particle accelerator the size of the Solar System that "would not be funded under current economic conditions." A good chunk of the book is devoted to black holes (about which Hawking is or was the world's foremost authority) and whether they have "hair" and "sweat" or not. Hawking avers on page 92 that if a primordial black hole is discovered "emitting a lot of gamma and X rays," he will get the Nobel Prize. This is an ironic lament since, as he explains later on, it is most likely that even if these very difficult to observe and very ancient black holes do exist, they are mostly evaporated by now, and so it is probable there will be no Nobel for Hawking. He also discusses a "no boundary condition" (p.119) of the big bang universe which seems to begin and end in a singularity in real-time while in imaginary time there are no singularities, just beginning and ending poles, like the north and south poles of the finite, unbounded surface of the earth. (p. 139) I especially like this idea since it does away with the infinite singularity and the theological implications that some draw from such a beginning of the universe. As Hawking asks rhetorically, in a "completely self-contained" universe with no boundary or edge--a universe "neither created nor destroyed"--what place would there be for a creator? (p. 126) He also addresses string theory, and I was pleased to read that he is no more enamored of all those little curled up dimensions than I am. He says the theory has several other problems that need to be worked out, not the least of which is that we still don't know whether all the infinities will cancel out. (p. 159) Hawking closes with his ideas about the prospect for a Theory of Everything. He gives three possibilities: (1) There is a "complete unified theory which we will someday discover..." (2) There's no ultimate theory, "just an infinite sequence of theories that describe the universe more and more accurately." (3) There's no theory, period: "Events...occur in a random and arbitrary manner." He seems to like (1) believing "that there is a good chance...[for] a complete unified theory by the end of the century..." Apparently--since he is speaking from circa 1996--he means the twentieth century. In that case he's wrong since we haven't yet gotten such a theory. For the record, I like (2). I think that our present "laws" are approximations that we will continue to improve on. I believe we develop the ability through science to better and better order our environment and to increase our knowledge. I don't believe we are actually discovering "ultimate truth." Hawking asks here as he has elsewhere, "Why does the universe go to all the bother of existing?" Why is there anything at all? He believes that if we do discover a complete theory, we will then be able to answer this question, and then we would "know the mind of God."
I suggest that you instead buy "A Brief History of Time" which is a terribly great book ! My comment on New Millenium Pr (publisher) is that it looks like they have little scruples... Who would try to make money on a disabled person ?
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| 14. Constructing Grounded Theory: A Practical Guide through Qualitative Analysis (Introducing Qualitative Methods series) by Kathy Charmaz | |
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| 15. Causality: Models, Reasoning and Inference by Judea Pearl | |
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| 16. In the Shadow of Man by Jane Goodall | |
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The book contains several black and white photographs of the chimps, a real treat after getting to "know" these chimps in writing. If you have any interest at all in primates or in animals generally, this is a must-have book.
The author will guide your through the complex social structures in which chimpanzees live to the very detailed and amazing details of their everyday life. For example that they would eat gladly a human baby if given the chance. But more important she makes you care for their lives not as a consequence of a higher scientific purpose, but simply because the more that we relate to nature the more we are embraced in its blessings.
Goodall distinguished herself by sitting in the bush on a daily basis until the local chimpanzee tribal members came close enough to make physical contact with her. That an English woman scientist would journey to Tanzania to engage in this type of research is unusual and certainly puts her at "the top of her class". She follows the lives and behavior patterns of her subjects until her research sounds like a Michener novel with its generational emphasis and timelines of family heritage. Within this effort she follows each subsequent offspring through each of their successive cycles from birth and death. What is fascinating is how she describes personality differences, the kind that come from hard-coded genetic diffences, the same as we find in human individuals. The mating behavior sounds like something out of "Cosmopolitan". The squabbles and fighting behavior could be that of any large Homo Sapien family. While Chimp's aren't on the same intellectual level as humans they certainly come closer than any other species. Jane Goodall deserves every accolade she gets for bringing us a lens through which to observe another geneological line of a species that has developed from our common ancestors. Her work suggests that we should rethink our medical research toward more humane treatment of these animals whose behavior is too similar to ours to ignore. This is an excellent book.
This book needs to be read by mothers-to-be because it will truly give you insight as to what may truly be the right and wrong ways to raise a child. The chimpanzees that Dr Goodall studies reveal mothering practices that can be seen in human society. However, the truly great thing about this is that it also shows how the baby chimpanzees grew up and which ones where more likely to survive and what their personalities are like as adults. This book is also great for those who are of scientific mind and want to know more about behavior and its evolution. Overall this book is a must read for EVERYONE!! ... Read more | |
| 17. A New Kind of Science by Stephen Wolfram | |
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Editorial Review Wolfram uses his approach to tackle a remarkable array of fundamentalproblems in science: from the origin of the Second Law ofthermodynamics, to the development of complexity in biology, thecomputational limitations of mathematics, the possibility of a trulyfundamental theory of physics, and the interplay between free will anddeterminism. Written with exceptional clarity, and illustrated by more than athousand original pictures, this seminal book allows scientists andnon-scientists alike to participate in what promises to be a majorintellectual revolution. Reviews
On page 27 Wolfram explains "probably the single most surprising discovery I have ever made:" a simple program can produce output that seems irregular and complex. This has been known for six decades. Every computer science (CS) student knows the dovetailer, a very simple 2 line program that systematically lists and executes all possible programs for a universal computersuch as a Turing machine (TM). It computes all computable patterns, including all those in Wolfram's book, embodies the well-known limits of computability, and is basis of uncountable CS exercises. Wolfram does know (page 1119) Minsky's very simple universal TMs from the 1960s. Using extensive simulations, he finds a slightly simpler one. New science? Small addition to old science. On page 675 we find a particularly simple cellular automaton (CA) and Matthew Cook's universality proof(?). This might be the most interesting chapter. It reflects that today's PCs are more powerful systematic searchers for simple rules than those of 40 years ago. No new paradigm though. Was Wolfram at least first to view programs as potential explanations of everything? Nope. That was Zuse. Wolfram mentions him in exactly one line (page 1026): "Konrad Zuse suggested that [the universe] could be a continuous CA." This is totally misleading. Zuse's 1967 paper suggested the universe is DISCRETELY computable, possibly on a DISCRETE CA just like Wolfram's. Wolfram's causal networks (CA's with variable toplogy, chapter 9) will run on any universal CA a la Ulam & von Neumann & Conway & Zuse. Page 715 explains Wolfram's "key unifying idea" of the "principle of computational equivalence:" all processes can be viewed as computations. Well, that's exactly what Zuse wrote 3 decades ago. Chapter 9 (2nd law of thermodynamics) elaborates (without reference)on Zuse's old insight that entropy cannot really increase in deterministically computed systems, although it often SEEMS to increase. Wolfram extends Zuse's work by a tiny margin, using today's more powerful computers to perform experiments as suggested in Zuse's 1969 book. I find it embarassing how Wolfram tries to suggest it was him who shifted a paradigm, not the legendary Zuse. Some reviews cite Wolfram's previous reputation as a physicist and software entrepreneur, giving him the benefit of the doubt instead of immediately dismissing him as just another plagiator. Zuse's reputation is in a different league though: He built world's very first general purpose computers (1935-1941), while Wolfram is just one of many creators of useful software (Mathematica). Remarkably, in his history of computing (page 1107) Wolfram appears to try to diminuish Zuse's contributions by only mentioning Aiken's later 1944 machine. On page 465 ff (and 505 ff on multiway systems) Wolfram asks whether there is a simple program that computes the universe. Here he sounds like Schmidhuber in his 1997 paper "A Computer Scientist's View of Life, the Universe, and Everything." Schmidhuber applied the above-mentioned simple dovetailer to all computable universes. His widely known writings come out on top when you google for "computable universes" etc, so Wolfram must have known them too, for he read an "immense number of articles books and web sites" (page xii) and executed "more than a hundred thousand mouse miles" (page xiv). He endorses Schmidhuber's "no-CA-but-TM approach" (page 486, no reference) but not his suggestion of using Levin's asymptotically optimal program searcher (1973) to find our universe's code. On page 469 we are told that the simplest program for the data is the most probable one. No mention of the very science based on this ancient principle: Solomonoff's inductive inference theory (1960-1978); recent optimality results by Merhav & Feder & Hutter. Following Schmidhuber's "algorithmic theories of everything" (2000), short world-explaining programs are necessarily more likely, provided the world is sampled from a limit-computable prior distribution. Compare Li & Vitanyi's excellent 1997 textbook on Kolmogorov complexity. On page 628 ff we find a lot of words on human thinking and short programs. As if this was novel! Wolfram seems totally unaware of Hutter's optimal universal rational agents (2001) based on simple programs a la Solomonoff & Kolmogorov & Levin & Chaitin. Wolfram suggests his simple programs will contribute to fine arts (page 11), neither mentioning existing, widely used, very short, fractal-based programs for computing realistic images of mountains and plants, nor the only existing art form explicitly based on simple programs: Schmidhuber's low-complexity art. Wolfram talks a lot about reversible CAs but little about Edward Fredkin & Tom Toffoli who pioneered this field. He ignores Wheeler's "it from bit," Tegmark & Greenspan & Petrov & Marchal's papers, Moravec & Kurzweil's somewhat related books, and Greg Egan's fun SF on CA-based universes (Permutation City, 1995). When the book came out some non-expert journalists hyped it without knowing its contents. Then cognoscenti had a look at it and recognized it as a rehash of old ideas, plus pretty pictures. And the reviews got worse and worse. As far as I can judge, positive reviews were written only by people without basic CS education and little knowledge of CS history. Some biologists and even a few physicists initially were impressed because to them it really seemed new. Maybe Wolfram's switch from physics to CS explains why he believes his thoughts are radical, not just reinventions of the wheel. But he does know Goedel and Zuse and Turing. He must see that his own work is minor in comparison. Why does he desparately try to convince us otherwise? When I read Wolfram's first praise of the originality of his own ideas I just had to laugh. The tenth time was annoying. The hundredth time was boring. And that was my final feeling when I laid down this extremely repetitive book:exhaustion and boredom. In hindsight I know I could have saved my time. But at least I can warn others.
Apparently not, according to Stephen Wolfram. I'm annoyed with Wolfram for forcing me to poke fun at him like this. I've been waiting for this book a long time, and I genuinely wanted to give it a thumbs up. Unfortunately, Wolfram has made that impossible. I gave the book three stars, but in fact I consider it almost un-ratable. What do you do with a 1200-page tome that contains a wealth of substantive and fascinating results, but which is insists, at every turn, to draw over-blown and under-supported conclusions from them? I split the difference and gave it a middling rating, but that does not convey the deep ambivalence I feel toward this work. Given Wolfram's reputation, I expected a certain amount of hubris, and even looked forward to it. Most scientists work hard to suppress the egotism that drives them, but Wolfram's ego is out there in the open. While this can be refreshing, what I found here left me dumbfounded. For Wolfram, all of scientific history is either prelude or footnote to his own work on 1-D cellular automata. On pages 12-16 he breezily sites other work in chaos theory, non-linear dynamics and complexity theory. At the end of the book, there are hundreds of pages of footnotes describing previous history as essentially one damn thing after another - a testament to all the people that didn't see the promised land, as he has. Wolfram attempts to usurp all credit for the "computational perspective." Assertions such as "the discoveries in this book showing that simple rules can lead to complex behavior" are repeated to the point of exhaustion. But his attempt to shock us falls flat: if that idea was ever radical, it surely would not be considered so today. The other fields that Wolfram casually dismisses have provided strong indications of the power of this principle, as well as the idea that many diverse systems are computationally equivalent. An entire generation of physicists has grown up quite accustom to these notions. Wolfram did make very substantial and important contributions to the study of complex systems in the early eighties. But he was not the only one, and those studies have not induced a wholesale revision of science. Despite what he would have us believe, the general concepts he espouses are not that radical. It would probably be more accurate to call them expressions of the modern scientific zeitgeist. Meanwhile, some of Wolfram's specific claims are indeed very novel, but only because they are breathtakingly arrogant. Consider his comments on two famous scientific principles: The second law of thermodynamics, and evolution by means of natural selection. Both these principles date from the mid-nineteenth century. Both have incited considerable controversy, and both have withstood mountains of empirical observations from diverse sources. Wolfram, however, calls both of them into question. Why? Because he has done 1-D cellular automations simulations on his computer that he feels make them suspicious. How does Wolfram expect to be taken seriously when he makes such assertions almost non-chalantly? Wolfram lacks any hint of balance in assessing the true place of his results. He admits to having been a recluse for years, and it shows. The desire to free oneself of the mainstream community, to allow oneself to be more creative, is understandable and healthy. But one concomitantly loses the critical faculty that derives from being part of a dynamic community. Though Wolfram will likely never see it, what he lost by pulling away from the world has substantially outweighed what he gained. Consequently, his loss has become ours. We did not get the much shorter, but wiser, book that lurks somewhere inside this one.
I can only imagine how fortunate you must feel to be reading my review. This review is the product of my lifetime of experience in meeting important people and thinking deep thoughts. This is a new kind of review, and will no doubt influence the way you Bigger than infinity Although my review deserves thousands of pages to articulate, I am limiting many of my deeper thoughts to only single characters. I encourage readers of my review to dedicate the many years required to fully absorb the significance of what I am writing here. Fortunately, we live in exactly the time when my review can be widely disseminated by "internet" technology and stored on "digital media", allowing current and future scholars to delve more deeply into my original and insightful use of commas, numbers, and letters. My place in history My review allows, for the first time, a complete and total understanding not only of this but *every single* I am the author of all things It is staggering to contemplate that all the great works of literature can be derived from the letters I use in writing this review. I am pleased to have shared them with you, and hereby grant you the liberty to use up to twenty (20) of them consecutively without attribution. Any use of additional characters in print must acknowledge this review as source material since it contains, implicitly or explicitly, all future written documents.
{1->0, 0->1} If the system's initial state is 1, then the transition rule (repeatedly applied) yields the following alternating pattern of states. 1 For hundreds of pages the author discusses the behavior of 1-dimensional automata built from 3-cell transition rules. The 2^3=8 different states of a 3-cell cluster can be written in binary notation from 000 up to 111. The cell in the middle can transition to either of two binary states, yielding a total of 2^8=256 rules. Most rules lead to periodically repeating behaviors, with short periods like the alternating pattern shown above. An exception is rule 30 (30 in binary is 00011110; these bits the right-hand-side values for the 8 transitions). rule 30: When applied to an initial state of a single 1 surrounded by 0's, rule 30 generates the following pattern (developing downward from the top row). The array can be displayed as a bitmap of black and white pixels, producing a visualization of the evolving state of the horizontal rows. ..00000000100000000.. What excites many people about such rules (and about replacement grammars in general) is that applying the rule to an input string produces new strings whose characteristics are hard to predict. Plus, the patterns in the resulting visualization look pretty cool and are suggestive of all sorts of things found in nature. It's very easy to write computer code that will generate the patterns based on input rules, so anybody can play the game. Lots of people have implemented cellular automata and been fascinated that the behavior is so sensitive to the choice of input string and transition rules. Watching the patterns unfold is a bit like playing the slot machines. So many possibilities. So fun to watch. Addictive to play. Great to show your friends. A meme that keeps on meming. Search the Web for "one-dimensional cellular automata" and "applet" and you will find examples that you can run in your browser. What bothers many readers about the book is that it is like an undergraduate honors project gone haywire. Page after page of printouts of these things. Thousands of them. And with endless streams of the impressions they made on the author. "My Daily Journal of Cellular Automata" would have been a fair title. Wolfram's inflated sense of their importance, and his own, is evident in the copyright statement: Discoveries and ideas introduced in this book, whether presented at length or not, and the legal rights and goodwill associated with them, represent valuable property of Stephen Wolfram .. Thus he lays claim to every cellular automaton and any application thereof. Pretty annoying, coming from someone arriving late to the automaton party. He concludes of the book proper (pp. 844-845, just before his 350 additional pages of "notes") that .. building on what I have discovered in this book .. there is nothing fundamentally special about us. .. For my discoveries imply that whether the underlying system is a human brain, a turbulent fluid, or a cellular automaton, the behavior it exhibits will correspond to a computation of equivalent sophistication. .. [W]hat my discoveries and the Principle of Computational Equivalence now show is that .. cellular automata can achieve exactly the same level of computational sophistication as anything else. Wolfram discovery/epiphany appears to be that all algorithms can be computed by a simple model. An example of such a model, called the "Turing machine", is taught every semester to computer science students worldwide. It excites many people that the physical world is inherently computable, allowing computational simulations to have predictive value. It is bizarre to read Wolfram represent that he is the author of this insight.
I can speculate as much as I want about any single model. In fact, if a model is Turing Complete, as a CA is well-known to be, any speculation can always be verified by my model! But science is about proving with experiments one's theories. Or at least showing some interesting predictions that can be made based on chosing the proposed model. But neither of them are present in the book. In fact, in the beginning of the book itself Wolfram warns the reader that scientists are non-believers and will try to destroy his idea. So he is now in a comfortable place. He has a Turing machine, and can therefore adjust the model to explaining anything. He claims due to the nature of the model he can predict little (interesting, isn't that the decidability problem?), and that Fractals have shown us that simplicity generates complexity. Even caos models that can be run on hand calculators show that. Or a double pendulum. It is a very well-known result (shown in the 50s/60s) that the game of life is Turing complete (ie. can compute any function given an appropriate program). CA are also Turing complete, so where is the news? I can compute anything. Writing a CA that generates prime numbers amounts to finding the right "program"... What is disappointing is that most claims are not based on any theory or verification. Let us say that he cannot really run lab experiments to check his ideas. Or even that is too early to predict any new pheonomenon based on his ideas. Well, the least he could do is to use the powerful tools of Complexity Theory (especially Kolmogorov complexity) to measure the complexity of the patterns generated by a CA. Or to at least have some results veryfying the behavior of his set of axioms ... Ok, provide with But what he cannot do is to use ideas from other people without giving them proper credit (ok, he puts a tiny side note) or just assume that arrogance, young academic brilliance, or money can justify science. When he claims that all the major revolutions happened like this, I would suggest him to take a look at the first writings of Newton, Gauss, Einstein, Von Neumman, etc ... His predecessors had ideas that revolutionized science, but they always provided results for the scrutiny of other scientists as well. Moreover, their models and ideas could be translated to verifiable statements or allowed new and interesting predictions. Science is about communication as much as it is about ideas. If one cannot convince other people rationally of the validity of the ideas, and also verify such ideas through experiments (the true hallmark of a scientific theory is checking predictions against experiments) then he is not scientific. He is just creating a cult. Not even a religion, because that assumes that God is not oneself. And Wolfram is convinced he is some kind of
In Chapter 8, he shows a simple cellular automaton that models crystal growth. He says that his model is superior to standard models that are based on traditional mathematical equations because it does a much better job of capturing the intricate structure of real crystals. I find it hard to believe that he is the first person to come up with the idea of modelling crystal growth using a computer, and even if he is, I don't see that as particularly groundbreaking. His cellular automata do an OK job of modelling one particular type of snowflake growth, for example, but that's because he has tuned the rules to get Also in that chapter he presents a (crude, IMHO) fluid dynamics simulation using cellular automata and shows how turbulent flow occurs in his simulation. No surprise there, since people have been running fluid dynamics simulations for some time now to study turbulent flow. In the notes he seems to indicate that his simulation is superior to existing fluid dynamics simulations because existing simulations are discretized, ignoring the fact that his simulation is discrete as well. Then he shows how seemingly complex patterns in biology, like the structure of leaves and trees, can be reproduced using simple rules. To anyone who has read a book on fractals this will not be new information. The interesting question is, why do those simple rules work so well for describing nature? What is it about leaves that make them grow in that pattern? He didn't spend much time on that. Later he comes up with a cellular automaton with reversible rules that does not obey the second law of thermodynamics. He uses this to show that not all systems in nature (notably biological ones) obey the second law. Well that's fine with me, as long as all thermodynamic systems obey it. It's a strange book but still an interesting one, as a review of a lot of info about science and fractals and cellular automata and how they interrelate, complete with lots of pretty pictures, but I don't really see how it's groundbreaking. He makes some radical assertions (like saying that the universe may be a big cellular automaton) but I don't find them particularly compelling. I believe that the universe is some large mechanism with fairly simple rules that result in complex behavior (and I thought everyone agreed on this point; that's the goal of physics, to find the fundamental equations and them use them to model reality, right?) but I think mathematics are a much better way of expressing the rules, and existing computational models are a much better way of applying them.
The only problem is I don't believe any of it. Wolfram bases the entire opus on the complicated behavior of a few simple cellular automata (CAs). Curiously, he never discusses any of the cool things that originally got a lot of people so excited about CAs -- topics like adaptation on the edge of chaos, and genetic algorithm evolution of specific functions. Instead, the entire book is just about how it's sometimes possible to observe complex and unpredictable patterns. And he tries over and over to convince the reader of just how important that observation is for understanding the universe. As a supposed harbinger of a major paradigm revolution, we can contrast it with Einstein's one-time dramatic new theory of the universe. While a lot of people didn't understand it, the theories of relativity gave quite a few very specific predictions that could be -- and were successfully -- tested by observation and experiment. I've now read through the entirety of A New Kind Of Science and I can't find any specific predictions that would show his worldview explains reality any better than conventional ideas. The only prediction he gives us relating to his theories is that every field of science will ultimately be transformed by them, and he goes on to list many of those fields. As I have a doctorate in molecular evolution, I was particularly interested in his dismissal of Darwin's theory of evolution by natural selection -- one of the most firmly established theories in science. Wolfram claims that Darwinian evolution is not sufficient to produce complex adaptations. I'm loathe to criticize an intellectual of Wolfram's stature, but his understanding of evolutionary theory, at least insofar as is presented in this book, is not very sophisticated. At any rate, anyone wanting an authoritative explication of the power of natural selection to generate complex adaptations may refer to Richard Dawkins' The Blind Watchmaker. I wish Wolfram offered some sort of testable alternative, or evidence of any kind beyond an endless display of pictures of the output of his simple programs. While the output may match the complexity observed in nature, Wolfram never makes the case that they match the adaptivity or intelligence observed in nature. Many of these pictures are indeed very pretty. But by the fourth or fifth hundred page his obsession with these automata becomes a bit tedious. And the outworldly conclusions he draws from observing their behavior will leave you bumfuzzled. For example: because his automata are discrete in space and in time he proposes (with no further justification) that the entire universe must be made up of discrete cells of space and time. Sounds great, but where's the evidence, and where are the testable hypotheses? He goes on to propose, again with no evidence other than the observed behavior of a select few of his automata, that the mysterious rules of the universe update only one discrete time cell at any given instant. Wolfram offers countless other extrapolations to the mechanisms of nature and structure of the universe, all similarly astounding and similarly unsupported. As I read through this opus, and especially as I neared the end, I kept asking myself -- How is it possible for someone so brilliant to have spent so many years developing something so uncompelling? I came up with three possible explanations: 1) Wolfram has gone off the deep end. Just like Dr. Richard Daystrom of Star Trek's "The Ultimate Computer", the undisputed genius who goes mad trying to exceed his former glory. Perhaps Wolfram has been staring at his pretty pictures for so long his synapses can no longer make any other kind of connection. 2) Wolfram is perpetrating an elaborate hoax on the world, much like Dr. Alan Sokal's famous "Transgressing the Boundaries" paper, a parody of the academic humanities that the editors of Social Text were fooled into publishing. But Wolfram's physics flimflam is writ on an infinitely larger scale. Just to prove he's so much smarter than every one else, and just as a practical joke, he's trying to derail the entire scientific enterprise. And finally, 3) I have become so entrenched in the practice and paradigms of traditional science that I am unable to grasp or appreciate the profundity of what's been laid before me in the simplest of terms. Number three is always possible. And in fact it would be wonderful to bear witness to what he's calling the greatest discovery in the history of science, even if it does fly over my head at Mach 2. Wolfram is one of the smartest and most accomplished residents of the universe, and even though one of the basic tenets of the (traditional) scientific method is that the validity of a claim is judged independently of the stature and reputation of the one who proposes it, it's difficult not to give someone like Wolfram the benefit of the doubt -- no matter how much of a stretch. All the same, I recommend this book to anyone who enjoys being intellectually stimulated and likes to think about big ideas. Even if he's wrong, I'm sure glad I read it.
As a review of ideas close to Wolfram's heart, this
I'm a sucker for cellular automata, so the week ANKOS came out, I snapped it up, on the theory that even if Wolfram's revolution turned out to be a fizzle, I'd learn a lot of new twists on CA. True enough. There's a pretty neat 400 page book here on CAs (and other discrete algorithmic systems in the same spirit - call them SASs, simple algorithmic systems, for short.) The remaining 796 pages are maddening (tedious, vainglorious, repetitious, handwaving) and fascinating by turns. It's peppered with intriguing projects, results, insights and conjectures. But Wolfram is so determined not to scare off the laymen with any display of rigorous definition or deduction that it's usually impossible to tell when he is just pontificating and when he actually knows how to cash out a given statement. For example, after making 1-dimensional CAs the centerpiece for eight chapters, Wolfram begins to tackle physics, and acknowledges that CAs aren't the right tool for the job, because space and time (worse, a time which contradicts special relativity by requiring absolute simultaneity) are already built in. In a tour de force, he shows how there's a broad class of SASs involving self-generating networks, out of which something very much like space and time and causality, and special relativity, get constructed as a natural byproduct. This is terrific stuff. But then he can't really suggest where to go for the next step, other than brute search through the zillions of such SASs in hopes of hitting on one that generates real world physics. There are at least two gaping holes in Wolfram's presentation, which he shrugs off far too lightly. First: He acknowledges that it is extremely hard, given a set of constraints, to find an SAS that satisfies them, even when the constraints are simple. His moral: don't bother thinking about constraints. But out in the real world, it so happens that the realm of physics (both quantum mechanics and general relativity) does satisfy a complex and demanding set of constraints known as the principle of least action. Wolfram gives no reason for believing that an SAS satisfying such a complex constraint set will appear anytime in the first few billion, or the first few googol, of SASs studied. On the contrary, the rarity of 1-dimensional CAs satisfying the simple constraints he does examine strongly suggests the search for the New Kind of Physics will prove to be a wild goose chase. Second: Thermodynamics, mathematical logic, and computer science have produced several sophisticated definitions for "complexity." Wolfram discusses them briefly - too briefly for the lay reader to get even a weak grasp on what they mean - and dismisses them in favor of his own "type 4" complexity, which is never more rigorously defined than "complex enough to produce pictures that look kind of like these." In chapter 11, he identifies this version of complexity with "universality", the ability of the system, if fed the proper initial conditions, to emulate a universal Turing machine. Astonishingly, he then asserts that all systems exhibiting "universality" - including such things as weather patterns and the vortices in a fast-draining tub - are essentially equivalent. He assumes that "ability to calculate x, given the right program" is the same as "ability to calculate x as fast as any other system, given the right program" - which is demonstrably false. And he assumes that "ability to calculate x, given the right program" is equivalent to "is as likely to calculate x in practice as any other system," which ignores the difference between human beings (who not infrequently calculate a long string of primes, because that's the sort of inputs they feed into their own system) and his rule 110 (which will never in a quadrillion years calculate a long string of primes unless a system more "complex" than itself deliberately sets it up with the right initial conditions.) Because it fails so monumentally to deliver on its promises, I can't give the book more than 2 and a half stars. As a sourcebook for cool ideas on ways to build models and otherwise play with computers, though, it rates a 4. People will be drawing ideas from this book for a long time to come - or at least from the more reader-friendly books it will inspire. But science as a whole will not be noticably altered.
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| 18. SPSS for Intermediate Statistics: Use and Interpretation, Third Edition by Nancy Leech, Karen Barrett, George A Morgan | |
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list price: $39.95 -- our price: $29.63 (price subject to change: see help) Isbn: 0805862676 Publisher: Routledge Academic Sales Rank: 106755 Average Customer Review: US | Canada | United Kingdom | Germany | France | Japan |
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Editorial Review This book helps students learn to analyze and interpret research data using SPSS by demonstrating how to compute a variety of statistics covered in intermediate statistics courses. This edition features SPSS 15.0, but it can also be used with SPSS 16 & 17 or earlier versions. Each chapter introduces several related statistics in a user-friendly manner and provides instructions on how to run them and interpret the outputs. The book reviews research designs and how to assess the assumptions, accuracy, and reliability of data. The authors demonstrate how to: choose an appropriate statistic based on the research design and level of measurement; use SPSS to help answer research questions; and interpret and write about SPSS outputs. The examples use real data contained on the book's CD. The 3rd edition features: SPSS for Intermediate Statistics, 3rd Edition provides: This inexpensive paperback is intended as a supplemental text for advanced undergraduate or graduate courses on intermediate/advanced statistics and/or research methods taught in departments of psychology, education, human development, and other applied and health sciences, and/or for researchers in these areas looking to have a handy reference for SPSS. Instructor's Resource materials are free upon adoption. View www.researchmethodsarena.com. Reviews
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| 19. Advice for a Young Investigator (Bradford Books) by Santiago Ramon y Cajal | |
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list price: $21.95 -- our price: $14.93 (price subject to change: see help) Isbn: 0262681501 Publisher: The MIT Press Sales Rank: 19423 Average Customer Review: US | Canada | United Kingdom | Germany | France | Japan |
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Editorial Review Reviews
I have returned to these pages constantly since I was in medical school. Recommended to lay people or scientists alike of an inquisitive nature who disregard authority, distrust officiality, wish to create, and consider themselves perpetual students of men and nature. A vey useful resource, too, when things go wrong in the lab.
I was glad to see a scientist describe science as a personal, passionate, maybe even religious act. He describes the progress of a life in science, from young researcher, to professional, teacher, and finally retiree. At every step, he describes the emotional, social, and even spiritual value of that stage of life. Best, he speaks from an acknowledged place within the world of science. Only a few parts of this book seem dated. Many specifics of a biologist's education have changed, though some - like the Zeiss brand name - have not. Marie Curie notwithstanding, he assumed that men would generally make or direct the real contributions. Women mattered mostly as support for the husband, though he did note that educated and professional women might be the most understanding company. What he says about scientists is equally true about serious artists - the dedication, intellectual honesty, and rewards are much the same. His examples are nearly all drawn from the sciences, though. That may prevent artists from seeing themselves in his descriptions and prescriptions. This book is true inspiration. I can't wait to pass it along.
More seriously, Cajal has a clear idea of what it means to be a scientist and what it takes to be a successful practitioner. He even provides some leavity in the form of diagnosees of scientists' personalities. All in all a good book, what he said back in the early 1900's is as true today as it was then. I plan on giving copies of it to my grad-school bound students.
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| 20. The Wisdom of Whores: Bureaucrats, Brothels and the Business of AIDS by Elizabeth Pisani | |
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list price: $16.95 -- our price: $10.63 (price subject to change: see help) Isbn: 0393337650 Publisher: W. W. Norton & Company Sales Rank: 66041 Average Customer Review: US | Canada | United Kingdom | Germany | France | Japan |
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