Rationality: What It Is, Why It Seems Scarce, Why It Matters Book by Steven PinkerPremium Off White Cream Pages Stitched Binding Matte Cover Local Premium Copy Language English Dimensions 5. 5 x 8. 26 inches Pages Amount 394 Summary In his 2021 book, Rationality: What It Is, Why It Seems Scarce, Why It Matters, cognitive scientist Steven Pinker argues that humans are fundamentally capable of rational thought. He refutes the idea that our species is hopelessly irrational due to biases and fallacies. Pinker instead suggests that our