Thinking, Fast and Slow
Daniel Kahneman · 2011 · 10 ideas · 10 min
Your mind runs two systems — a fast, automatic storyteller and a slow, lazy auditor — and most errors happen when the storyteller answers questions meant for the auditor.
Why this book
Kahneman spent a career (and won a Nobel) demonstrating that human judgment doesn't merely make mistakes — it makes predictable mistakes, the same ones, in the same directions. The book organizes that career around a metaphor: System 1, fast and effortless and always on; System 2, slow and effortful and mostly asleep.
Read it to install a healthy suspicion of your own certainty — especially the certainty that feels most effortless.
Who should read it
Anyone who makes decisions under uncertainty for a living — investors, doctors, managers, negotiators — will find a working vocabulary for mistakes they've already made but couldn't previously name. It also rewards general readers willing to sit with the uncomfortable evidence that their own intuitions are less trustworthy than they feel.
About the author
Daniel Kahneman was an Israeli-American psychologist who, along with his longtime collaborator Amos Tversky, founded the field of behavioral economics. He was awarded the Nobel Memorial Prize in Economic Sciences in 2002 for this work, despite never having formally trained as an economist.