The Demon-Haunted World: Science as a Candle in the Dark

In a world of ungrounded thought, I feel comforted by Sagan's sagely, skeptical words. "Skepticism doesn't sell newspapers," he explains. He was heavily pro-science and upset about America's scientific illiteracy which fawns over fables and eschews facts. In this book, he takes no prisions from Atlantis and Lemuria, New Age pseudoscience, religious doctrinaire that attempts to validate themselves through prophecy, weeping paintings of the Madonna, Jesus' face on tortillas, fortune tellers (that btw target young women), psychics and channels including Ramtha, amulets, exorcisms, psychic surgery, witches, ghosts, flying saucers, astrology, reliance on prayer and miraculous healing, contradictory platitudes, and spiritual justifications for nearly any action. "Some portion of the decision-making that influences the future of our civilization is plainly in the hands of charlantans," Sagan writes. "When we are self indulgent and uncritical, when we confuse hopes and facts, we slide into pseudoscience and superstition." Carl Sagan's question for a possible extraterrestrial was, "Please provide a short proof of Fermat's Last Theorem." "How is it, I ask myself, that UFO occupants are so bound to fashionable or urgent concerns on this planet? Why not even an incidental warning about CFCs and oxone depletion in the 1950s, or about the AHIV virus in the 1979s, when it might have really done some good?" Sagan thoroughly elucidates the most common strategies used to defend perilous fallacies of logic and rhetoric. In this book, he includes some history of the founding father's of the U.S. who were "realistic and practical, wrote their own speeches, and were motivated by high principles." He also uses examples of leaders and events in Europe, Russia, and China, and how they thought in ways that were superior to the dreck we have spiraled down to. He admires Jefferson's response to the Sedition Act and Linus Pauling's stance against nuclear weapons and involvement in the Limited Test Ban Treaty of 1963. Sagan himself took an anti-nuclear stance. Carl Sagan wisely implores us to question everything our leaders tell us. "One of the saddest lessons of history is this: If we’ve been bamboozled long enough, we tend to reject any evidence of the bamboozle. We’re no longer interested in finding out the truth. The bamboozle has captured us. It’s simply too painful to acknowledge, even to ourselves, that we’ve been taken. Once you give a charlatan power over you, you almost never get it back." As far as Sagan's brief mention of drugs used for certain DSM diagnosis, the expert I defer to in that realm is Robert Whitaker and his book "Mad in America: Bad Science, Bad Medicine, and the Enduring Mistreatment of the Mentally Ill." I read portions of Sagan's book over again, and skimmed a few parts that seemed a bit repetitive. Overall, a very worthy read that I give a strong five stars.

I can not praise this book enough, nor can I recommend it more highly. Dr. Sagan, through Cosmos, was a childhood hero, effortlessly explaining the infinite complexity out the Universe, in simple terms. He writes in the same manner, using language that is simple, effective and beautiful. The chapter on Baloney detection should be an educational course, taught at every level so students re learn it multiple things during school years. Despite it's readability and the amount of knowledge the book imparts, what I enjoyed most is that the book equips me. It provides tools and techniques to be more aware of myself, my fellow humans, and the world we exist in. It defines a responsibility reach and everyone of us should take; to process information better. That also scares me. For one, it lays out, in grim detail, where the human race has failed to do so, and subsequently, failed itself. Secondly, the human condition dictates that, at some point, each and everyone of us will fail to process information correctly. Thinking well is a life long struggle, and an individually responsibility. I hope we are up for it. Highly recommended. I wish Dr. Sagan were still alive; to hear him speak world be incredible.

"The Demon Haunted World" is a seminal work of science, rationality, and skepticism. In it Carl Sagan wrote a clarion call to thought, deliberation, scrutiny, and criticism. It is, essentially, a gospel of rationality. Sagan's style is easily accessible without dumbing down anything. He elegantly communicates to the reader why reason and skepticism are critical to quality of life and to the operation of a free and technological society. Many of the absurdities we deal with these days are dealt with: conspiracy theories, alien abduction, belief in magic, faith healing, and more. None are spared from the criticism they deserve. Sagan marshals explanations of how the human brain can deceive itself to expose these phenomena for what they are. "The Dragon in My Garage" is a standout chapter, in which Sagan proposes he's got one, and in a hypothetical argument, lays out (and smacks down) the all-too-common tactic of believers in nonsense to progressively move their cherished superstitions out of the realm of testable reality. "The Fine Art of Baloney Detection" is, in my opinion, the best chapter of the book. In it, Sagan enumerates 28 logical fallacies, errors in thought, or positive actions to take in order to sift out bad claims from good. Sagan also emphasizes that they are tools, not an automated process. If I could only make one chapter of this book mandatory reading for people, it would be this one, hands down. Sagan was a productive writer and a talented science educator and promoter, and this book fully captures his zeal for science and his tried-and-true respect for scientific, deliberate thought. Anyone looking to read Sagan, to understand the man and what he was about, should read "The Demon Haunted World."

Excelente o livro. Entrega feita no prazo e em perfeitas condições.

I sit before my computer, typing out a review of what is my favorite book. I’m daunted by the magnitude of this task, having just finished the book for the fourth or maybe fifth time. I wish I could remember when I bought this book, likely close to a decade ago, but I’m sure that I must have been awestruck to discover a book written by a man who has influenced my life and my interests to such a great extent. One of the great memories of my early life was that of waiting to plop down in front of the TV set for a few Sunday nights in 1980, as our PBS station aired a thirteen part series called Cosmos. Accompanied at the TV by my mom and grandmother, Cosmos captured my imagination in ways that will last my whole life. It was a series not merely discussing outer space, but in fact, it addressed the history of humanity’s understanding of our place in the world, the universe, and in life. Why is the memory of a TV show so incredibly dear to me? I could say that the show opened my mind to concepts and philosophies and possibilities that I never imagined, and that’d be a fair and true statement. What really makes the series so pivotal in my life, though, is that I shared such a formative experience with my mom and my grandmother; two people to whom I owe my life, my intelligence, and, hopefully without too much hyperbole, my essential spirit. At the age of nine, it’s not very likely to imagine that I would have planted myself in front of a television tuned to PBS on a Sunday evening, but the patient guidance and love of my mom and grandmother gave me the gift of knowledge and wonder. Needless to say, I’ve always been partial to the works of Dr. Carl Sagan. Demon Haunted World: Science as a Candle in the Dark is the first work of Dr. Sagan’s that I’ve read as an adult and in the many years I’ve owned this book, I’ve read it at least four times. Why re-read a book so often? The answer is found in my reverence of the book’s message, its point, and its passion. Not only have I read it often, but I have made an irregularly observed tradition to start each new year with a fresh reading. At least three times, I’ve picked the book up within hours of watching the ball drop in Times Square, heralding in the new year. Many who know me, already know this is my favorite book, but I’m deeply challenged when I’m asked what the book is about, and several paragraphs into my review, I’m probably overdue in attempting to answer this exact question. In this book, Dr. Carl Sagan tackles one of the key problems facing our time, as well as repeated throughout the history of our civilization, and that is the propensity for humanity to delve into our darkest superstitions and most bleak behaviors when our knowledge or ego is challenged. It seems that throughout the history of our species, we’ve turned our backs on critical thought and skepticism at times when those with claims to power and zealotry and wealth have found it advantageous and profitable to subvert the masses. Why discuss witch burnings and crop circles and claims of government coverups of alien abductions from 50 years ago? The answer lies in the here and now. At a time when every facet of our daily lives revolves around technology; when each and every human being lives under the threat of annihilation by nuclear weapons; when communications are global but subject to being monitored in violation of the founding documents of our nation (granted this is a problem that would occur years after Sagan’s death, yet it’s exactly the type of behavior Sagan speaks of), we find that critical thought wanes in the population of our own nation, not to mention that of the entire world. Credulity and old habits creep into our consciousness. Our world, our freedoms, and our lives come under attack. Go to the movies and watch ghosts haunt a house or watch the undead torment campers in the woods. Turn on the TV, and you’re likely to find tales of alien spacecraft being hidden by the government. You’re equally likely to channel surf past a shopping network selling new age crystals. But where on broadcast television are you likely to find a substantive debate on issues of education or technology? Where do you see educational programming talking about the technology that engulfs our very lives? As Sagan points out, imagine the irony that kids can watch a cartoon about a prehistoric family with a dinosaur for a pet (I actually protest... I enjoyed the Flintstones!), but may never have the opportunity to watch a show about the invention or technology of television, itself! At what cost to our freedoms, will we accept great claims without great proof? What decisions do we as a world culture need to make to grow and prosper and what can we learn from our history, replete with credulity and domination and fear mongering? Should we shrink from the challenges of education and critical thinking, what price will we pay? Will it be our personal or national economic stability? Will we see our freedoms curtailed (as if we haven’t witnessed that already)? Or will we pay with the extinction of our species? The thesis as I understand it, of this book is that we, as a culture and society, may be repeating a common mistake of our history: accepting a diminution of our critical thinking skills at our own distinct peril. Because of the threats we face though, this time we stand at these crossroads at possibly the least opportune of times. Throughout history, those in power or those who seek it, have abused our fears and used them to control the masses to their own advantage or profit. This book begs to serve as a wake up call to anyone willing to accept the challenge not only to read it, but to deeply ponder each of its points and positions. It offers the methods of critical thought as the grand lighthouse by which we can safely steer our course through the treacherous times and malevolent forces we face. Dr. Sagan, true to the book’s title, offers the methods of science as a candle in the darkness in men’s souls. This book occupies a special place in my life, as I’ve stated. I believe that this is a book of such enormous importance, that it should be required reading in every senior level high school class in the country. It may not be comfortable reading, and Dr. Sagan wrote on an astronomically high reading level (forgive the pun, as Dr. Sagan was of course a world renown astronomer) that it may take weeks or months to fully drink in the material, but the discussion that Dr. Sagan presented are vital. The arguments he presents are vital to our intellect, our freedom, and to our humanity. For making me think and contemplate, reading after reading, this book scores five stars.

Muy buen producto

Excellent. Dommage que ce livre n'ait pas été traduit en français.

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