Why do so many smart people consume drugs?

The human consumption of psychoactive drugs, such as marijuana, cocaine, and heroin, is of even more recent historical origin than the human consumption of alcohol or tobacco, so the Hypothesis would predict that more intelligent people use more drugs more frequently than less intelligent individuals. read more

Net of sex, religion, religiosity, marital status, number of children, education, earnings, depression, satisfaction with life, social class at birth, mother's education, and father's education, British children who are more intelligent before the age of 16 are more likely to consume psychoactive drugs at age 42 than less intelligent children. read more