The Undoing Project

The Undoing Project chronicles the groundbreaking collaboration between Israeli psychologists Daniel Kahneman and Amos Tversky, who revolutionized our understanding of human decision-making. Their research challenged long-held assumptions about rationality and revealed systematic flaws in how people make judgments under uncertainty. Michael Lewis traces their parallel paths from their early lives in Israel to their academic partnership at Hebrew University and beyond. The narrative examines how these two contrasting personalities - one introspective, one extroverted - formed an intellectual bond that produced breakthrough insights about the human mind. The book connects their theoretical work to real-world applications in medicine, sports, finance, and public policy. Their findings about cognitive biases and heuristics transformed multiple fields and laid the groundwork for behavioral economics. At its core, this is a story about how scientific partnership and friendship can unlock new ways of seeing the world. The book explores the intersection of genius and collaboration while asking fundamental questions about how humans think and decide.

Readers note the book effectively tells the story of psychologists Kahneman and Tversky's partnership while explaining their groundbreaking research on decision-making biases. Many praise Lewis's ability to make complex concepts accessible and engaging through narrative storytelling. Liked: - Clear explanations of psychological concepts through real-world examples - Humanizing portrayal of the two scientists' friendship - Connection to modern applications in sports, medicine, and policy Disliked: - First third feels disconnected from main narrative - Technical sections can be hard to follow - Some found the structure jumps around too much - Several readers wanted more depth on the actual research Ratings: Goodreads: 4.0/5 (84,884 ratings) Amazon: 4.4/5 (2,791 ratings) Common reader comment: "Takes time to get going but worth pushing through the early chapters" appears in various forms across multiple review sites. BookBrowse readers rated it 4.4/5, with 88% recommending it to others.

Thinking, Fast and Slow by Daniel Kahneman Kahneman's own comprehensive work expands on the cognitive research introduced in The Undoing Project, diving deeper into the dual-process theory of decision making.

Misbehaving: The Making of Behavioral Economics by Richard Thaler Chronicles the birth of behavioral economics through Thaler's research, building on Kahneman and Tversky's foundational work on cognitive biases.

The Knowledge: A Biography of Scientific Partnership by Steven Shapin Examines historic scientific partnerships and collaboration in ways that parallel Lewis's exploration of the Kahneman-Tversky relationship.

The Man Who Solved the Market by Gregory Zuckerman Reveals how mathematician Jim Simons applied psychological and mathematical insights to revolutionize financial markets, connecting to the practical applications of behavioral science.

Superforecasting: The Art and Science of Prediction by Philip E. Tetlock Builds on Kahneman and Tversky's work on judgment under uncertainty to explore how certain people make more accurate predictions than experts.

🔸 Daniel Kahneman became the only psychologist to win the Nobel Prize in Economics (2002), though sadly his partner Amos Tversky had passed away before the award. 🔸 Before writing about psychology, Michael Lewis was a bond salesman at Salomon Brothers, which inspired his first book "Liar's Poker" - a Wall Street classic. 🔸 Kahneman and Tversky's research was so influential that it helped create an entirely new field called behavioral economics, revolutionizing how we understand financial markets. 🔸 Both Kahneman and Tversky served in the Israeli military, where they first applied their psychological insights to improve military training and decision-making processes. 🔸 The book's title "The Undoing Project" refers to the researchers' work on how people create alternate versions of reality when dealing with tragic events - imagining how things could have turned out differently.