Why People Believe Weird Things

Pseudoscience, Superstition, and Other Confusions of Our Time

Michael Shermer

27 min read
40s intro

Brief summary

Our brains are wired to find patterns and believe stories, a survival trait that makes us vulnerable to irrationality. This book explains the psychological and neurological reasons we are swayed by comforting myths and how to use scientific thinking to navigate a world of misinformation.

Who it's for

This book is for anyone who wants to understand the psychological appeal of pseudoscience and develop the critical thinking skills to resist it.

Why People Believe Weird Things

Audio & text in the Readsome app

Using Reason to Protect Against Irrationality

Humans are vulnerable creatures, caught between the capacity for wisdom and a tendency toward destructive irrationality. While we are capable of kindness, history is full of witch hunts and mob action driven by blind belief. To survive, we need reason to anchor us in reality. Reason protects us from the frightening forces of emotionalism and uncompromising dogma.

Skepticism is the tool that challenges systems demanding unquestioned loyalty. Even groups claiming to be logical can become cults if they demand absolute devotion to a leader. These organizations often fail by claiming morality is an objective truth they alone control. True skepticism uses scientific tools to test these claims and expose their flaws.

Stephen Jay Gould, father of an autistic son, saw the danger of irrationality in "facilitated communication." Parents were led to believe their children were typing messages through a guide. When these guides typed false accusations of abuse, families were destroyed. Double-blind tests proved the messages were fake, showing how skepticism prevents myths from becoming nightmares.

Debunking is a vital step toward building a better understanding of the world. By combining rationality with moral decency, we create a powerful instrument for progress. Skepticism provides the vigilance needed to protect our sanity and our liberty.

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About the author

Michael Shermer

Michael Shermer is an American science writer and historian of science who founded The Skeptics Society and is the Editor-in-Chief of its publication, *Skeptic* magazine. As a leading voice in the skeptical movement, he investigates pseudoscientific and supernatural claims, and for 18 years, he was a monthly columnist for *Scientific American*. Shermer promotes critical thinking and science through his books, lectures, and as a Presidential Fellow at Chapman University.

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