00000nam a22000008i 4500 20260915181354.0 260919s2009 ii 00 0 eng d 9788190773492 David Hofstetter Truths of Human Nature / David Hofstetter. New Delhi Readworthy Press Corporation 2009. Human nature is a collection of psychological adaptations that often operate beneath conscious thinking to solve problems of survival and reproduction by predisposing people to think or feel in certain ways. This book deals with the various aspects of human nature such as love, fear, fame, humor, relationships, addiction, compatibility, co-dependency, substance abuse, detoxification and naltrexone. Human behavior. Substance abuse--Psychological aspects. SELF-HELP / Personal Growth / General bisacsh