“Research by Dr G. David Batty and colleagues at the University of Glasgow, published in the American Journal of Public Health, compared the mental ability scores of 8,170 British boys and girls at the age of 10 with their alcohol intake and any alcohol problems when they were 30.Whereas most of the clever children grew up to drink as most people do, reasonably and moderately, the likelihood of developing a drinking problem if one were unusually bright increased 1.38 times in women and 1.17 times in men. …”
Hat tip to Lew Rockwell.