Debunked!

Georges Charpak is a physicist at the European Center for Particle Physics (CERN) in Geneva and winner of the 1992 Nobel Prize in physics. Henri Broch teaches physics and zetetics, the scientific investigation of paranormal phenomena, at the University of Nice-Sophia Antipolis.

• Translator's PrefacePrologue: Sorcerers and ScientistsChapter 1. The First Steps in the InitiationChapter 2. Amazing CoincidencesChapter 3. Let's Play DetectiveChapter 4. The Right to Dreams and ClarityChapter 5. A New Millennium DawnsAppendix: How to Calculate Probabilities

Debunked! is short and highly readable. It tells good stories about human foolishness masquerading as science. It offers useful assistance to citizens trying to tell the difference between sense and nonsense... Charpak and Broch have done a fine job, sweeping out the money-changers from the temple of science and exposing their tricks. I recommend this book to believers and skeptics alike. It is good entertainment, whether or not you believe in astrology. -- Freeman J. Dyson New York Review of Books Just as James Bond needed his Q to survive his enemies, so every working scientist needs this slim volume. At some time, I am sure, everyone will have found themselves in a sticky situation in which they are trapped at a party by a boring individual endlessly droning on about astrology, telekinesis or some other form of pseudoscientific gobbledegook. Like the gadgets produced by 007's personal boffin, this book provides a means of escape. It offers a simple scientific explanation for a wide range of supposedly paranormal phenomenon. Some are shown up as mere conjuring tricks, while beliefs such as astrology can be readily demolished by anyone with a passing knowledge of probability theory, let alone astronomy. The book arms the reader with arguments that can be tossed into some future conversation, quelling such disciples of irrationality while you make for the door. -- John Bonner New Scientist 2004 Written in a jaunty tone, this excursion upon the seas of superstitious belief is a light, amusing voyage... Looking at the psychic power enabling one to levitate, walk safely across red-hot coals, or make astounding predictions, the authors point out how physics or simple probability explain things more convincingly than do amazing brain waves. Exposing the gullibility charlatans rely on, the authors' sardonic spirit will amuse readers even as it inducts them into the scientific mode of thought. Booklist Delightful... [Charpak and Broch] show how the application of probability theory to such events is enlightening. -- Michael Shermer Scientific American 2004 We have here a new book by two eminent scientists-three if you count the translator-that emphatically debunkes ESP, telekinesis, telepathy, dowsing and numerous other similar magic stunts. -- John Goodspeed Easton Star Democrat 2004 The authors' reasoning, which includes all kinds of theoretical subtleties ('nutations,' 'precession of the equinoxes'), is quite beautiful. -- Jim Holt Wall Street Journal 2004 Entertaining and amusing. -- Elizabeth Clements Symmetry 2005 Charpak and Broch use their academic training to examine the logic and rationality of each case they dissect. I'm pleased to see the excellent book they've written... To become properly informed about a wide spectrum of paranormal and supernatural claims, one needs to be primed on the difference between real science and pseudoscience. -- James Randi Physics Today One of those books I wish I'd written. -- James Randi Physics Today 2005 I enjoyed reading this book... and was particularly interested to learn about purportedly paranormal events that have not been covered elsewhere. Physics World 2004