This book compiles 36 "心得" (principles/lessons) for living a better life, written by Ichiro Kishimi, the author of "The Courage to Be Disliked." ● Condition: Only read once, and in overall good condition. Instant purchase OK. Please consider this a used item and understand its condition before purchasing. #IchiroKishimi #AdlerianPsychology #SelfHelpBook #WellBeingPrinciples #TheCourageToBeDisliked