The Undergrowth of Science: Delusion, Self-Deception and Human Frailty - Hardcover

Gratzer, Walter

Hardcover

ISBN 10: 0198507070 ISBN 13: 9780198507079

Publisher: Oxford University Press, 2000

Synopsis

We think of scientists as sober, precise thinkers, but they can be wildly off the mark. Consider cold fusion, N-rays, or polywater--three "discoveries" that turned out to be complete nonsense. But serious scientists somehow convinced themselves that they were real.
In The Undergrowth of Science, Walter Gratzer recounts the blind alleys that honest, dedicated researchers have wandered down--and had to be dragged out of by more cool-headed colleagues. Self-deception runs through each of Gratzer's many examples, a distressing if sometimes hilarious theme. We meet the American researchers who convinced themselves that memories were captured in RNA molecules; if extracts from the brains of trained rats were injected into the untrained, they argued, the knowledge was passed along. Gratzer also describes the group of serious scientists took up the cause of Uri Geller and assorted 11-year-old children who claimed to have the power to bend spoons with their minds--but only if the observers wanted them to succeed. When less biased researchers saw the children slyly bending the cutlery with their feet, their scientific defenders voiced outrage at the unfairness of the test. Politics sometimes plays a role as well, as it did when the U.S. government spent millions looking into the strange and miraculous Soviet invention of polywater. It turned out to be normal water contaminated with silicates.
Gratzer guides us through the rogue's gallery of false discoveries, from mitogenic radiation to the recent (and infamous) cold fusion. Informative and entertaining, yet with a serious point to make, this book offers much insight into why good science sometimes goes bad.

About this title

About the Author

Walter Gratzer is a biophysicist at the Randall Institute, King's College London. He is known to a wide readership through his book reviews, which appear regularly in Nature. His books include the Longman Literary Companion to Science and The Bedside Nature.

Reviews

With its stunning successes in explaining everything from the muon to the Milky Way, science has acquired a mystique of infallibility. Gratzer punctures that mystique with a brutally frank look at episodes in which science has gone very much off the rails. Readers see, for instance, how two University of Utah chemists allowed an itch for fame to overwhelm their intellectual rigor as they startled the world with false claims for cold fusion. We see also how racism corrupted German anthropology, how Communism deformed Russian genetics, and how national chauvinism warped French physics. Gratzer aims not to discredit the scientific method (which he himself employs as a biophysicist) but rather to identify the influences that can push--or tempt--scientists into dangerous shortcuts. These shortcuts typically yield misleading results and thereby divert scarce research dollars into sterile projects, so Gratzer's analysis should foster a much-needed cautiousness in evaluating sensational scientific claims. A valuable demarcation of the line separating science from illusion. Bryce Christensen
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Edition details

• Publisher: Oxford University Press
• Publication date: 2000
• Language: English
• ISBN 10: 0198507070
• ISBN 13: 9780198507079
• Binding: Hardcover
• Edition number: 1
• Number of pages: 338