In this episode of Crash Course Psychology, Hank takes a look at a few experiments that helped us understand how we develop as human beings. Things like attachment, separation anxiety, stranger anxiety, and morality are all discussed... also, a seriously unpleasant study with monkeys and fake mothers. Want more videos about psychology? Check out our sister channel SciShow Psych at null! -- Chapters: Introduction: Attachment 00:00 Harlow's Monkey Mother Experiment 0:47 Touch 2:16 Familiarity 3:01 Attachment Styles: Secure, Insecure Ambivalent, & Insecure Avoidant 3:57 The Importance of Attachment Styles 5:24 Developing Self-Concept 6:45 Parenting Models: Authoritarian, Permissive, & Authoritative 7:36 Kohlberg's Theory of Moral Development 8:18 Preconventional Morality Phase 9:27 Conventional Morality Phase 9:44 Postconventional Morality Phase 10:00 Review & Credits 10:48 -- Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Instagram - https://www.instagram.com/thecrashcourse/ CC Kids: null