Talk to Intuition Pumps and Other Tools for Thinking like its author wrote you back.
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What it argues
Intuition Pumps and Other Tools for Thinking is Daniel Dennett's handbook for thinking well — a collection of seventy-odd conceptual tools assembled across a long career in philosophy of mind, cognitive science, and evolutionary theory. The title is a phrase Dennett coined to describe thought experiments that do work by triggering intuitions rather than making rigorous arguments, and the book is partly a guide to using such tools carefully and partly a warning about using them badly.
The first section addresses general tools applicable across domains: the importance of making mistakes willingly and examining them, the value of Rapoport's Rules for charitable argument (summarize the opponent's position so well they would agree with it before you criticize it), the usefulness of Sturgeon's Law (ninety percent of everything is crud), and the rhetorical danger of applying a "deepity" — a claim that sounds profound because it can be read as trivially true or trivially false. These are practical, low-overhead tools that improve the quality of thinking almost immediately if actually applied.
What it gets right
- 1.
An intuition pump is a thought experiment designed to trigger an intuition rather than make a rigorous argument. They are useful but can also mislead if the intuition they trigger is unreliable.
- 2.
Rapoport's Rules: before criticizing any position, restate it accurately enough that the person holding it would agree with your summary. This rule alone would improve most arguments significantly.
- 3.
Sturgeon's Law reminds you not to evaluate a genre, discipline, or tradition by its worst examples — ninety percent of everything is crud, and that doesn't distinguish between fields.
What it covers
Who wrote it
Daniel Dennett (1942–2024) was an American philosopher and cognitive scientist, a professor emeritus at Tufts University, and one of the most influential philosophers of his generation. He was a member of the "Four Horsemen" of New Atheism alongside Richard Dawkins, Sam Harris, and Christopher Hitchens, and wrote extensively on consciousness, free will, evolution, and the nature of mind. His books include Consciousness Explained, Darwin's Dangerous Idea, Brainstorms, and Breaking the Spell.
