Psychology 2065A/B Lecture Notes - Lecture 9: Nazi Propaganda, Internal Set, Olive Oil
Document Summary
Monday, november 19, 2018 psychology and religion holy war. The crusades: the rst crusade began in 1096. From 622 ce to about 800, islam had established its rule over 5,000,000 square miles of earth. Lled the vacuum left by generations of con ict. In 1095 northern europe su ered a famine and epidemic that hurt mostly the poor. The siege in jerusalem: when the crusaders breached the walls, they slaughtered everyone who would not convert, in total, 1. 7 mill people died in the rst crusade (estimates of the whole world pop. was 300 mil. ) Tribalism: belonging is our blessing, tribalism is our burden . Easy for us to hate others based on who we are and how we label ourselves and how we label others: 2 forms of tribalism. Conscious tribalism: tribes are formed based on things that happen to be common within those people, reached the things independently and come together based on commonality, bottom up.