Thinking, Fast and Slow by Nobel Laureate Daniel Kahneman. It explores the idea that human decision-making is driven by two systems: System 1, which is fast, intuitive, and emotional, and System 2, which is slow, deliberate, and logical. Kahneman argues that System 1 is more influential than people realize, often leading to predictable biases and errors in judgment. The text discusses various cognitive biases, such as the availability heuristic, representativeness heuristic, and anchoring effect, and how they impact our understanding of the world. The author also examines the relationship between emotions and decision-making, particularly the loss aversion and framing effects that shape our preferences. Finally, the text considers the implications of these cognitive biases for various fields, including economics, psychology, and public policy.