Thinking, Fast and Slow is a non-fiction book written by Daniel Kahneman, a Nobel laureate in economics. Published in 2011, the book explores the two systems of thinking that drive our decision-making processes. Kahneman introduces the concept of the fast, intuitive, and emotional system (System 1) and the slow, deliberate, and logical system (System 2). He delves into various cognitive biases and heuristics that affect our judgment and decision-making abilities. Thinking, Fast and Slow provides valuable insights into the workings of the human mind and challenges readers to think critically about their own thought processes. With its engaging style and groundbreaking research, this book has become a seminal work in the field of psychology and behavioral economics.