G.K. Chesterton Dec 18, 2018 / 37 views / A madman is not someone who has lost his reason. A madman is someone who has lost everything but his reason. Author: G. K. Chesterton Subjects: Perception | Observation, Psychology | BehaviorLike this content? Why not share it?Post navigation← Previous postJohn F. KennedyNext post →The AtlanticMore Related PostsOn Responsibility and PunishmentWhat Stephen Miller Gets Wrong About Human NatureYuval Noah Harari: How to safeguard your mind in the age of junk informationHow to understand this hidden driver of the modern worldYou Don’t Know Yourself as Well as You Think You Do