Books: The Testosterone Hypothesis: How Hormones Regulate the Life Cycles of Civilization, and
Sex Wars: How Hormones Drive Gender, Race, & Culture Conflicts
High Solar Energy - High T American Revolution 1776 - Masculine Liberty and pursuit of happiness
Low Solar energy - Low T French Revolution 1789 - Feminine Egaliterianism and Reign of Terror
Low T - loser mentality
The study followed children from birth up to the age of 38 and found people who smoked cannabis four or more days a week over many years ended up in a lower social class than their parents.