

It likes things that are familiar, it likes things that are simple to understand. It wants to be at peace, it wants to feel relaxed. Cognitive Ease: Your Brain Wants To Take The Path of Least Resistance It was only when System 2 - the slow, analytical part of your brain - was activated that you could understand why $0.05 is the correct answer.ĭid your brain trick you? Are you bad at math? No, this is your brain working exactly as it is supposed to, and the reason for that is due to this concept of Cognitive Ease. System 1 - the fast, reptilian part of your brain that works on intuition - made a snap, “good enough” answer. If you’re like most people, you will have answered that the ball costs $0.10, which is incorrect (the answer is $0.05). Remember your immediate response as you read it. Throughout the book, Kahneman asks you questions, knowing you will make a mistake while trying to answer them. It’s a bizarre experience reading Thinking, Fast and Slow. Your Brain Has Two Systems: System 1 (fast, intuitive) and System 2 (slow, analytical) Or maybe you’re thinking about buying it.īelow are my 7 best takeaways from Thinking, Fast and Slow. If you’re reading this, it’s possible that you’re halfway through the book and just want someone to give you the gist of it. I found it tough (worthwhile, but tough - like eating a salad you know you need to finish) to get through because it comes in at a very dense 500 pages. Kahneman wrote a fantastic book that will help you improve your thinking and help you spot cognitive errors. Writing a summary for Thinking, Fast and Slow was not easy.ĭon’t get me wrong.
