Many people know that beer is the world’s third-most popular drink, after water and tea. Fewer are aware, however, of the remarkable correlation between a preference for beer, and a preference for democratic institutions. A coincidence? We are not so sure. A priori, there are strong cognitive associations between the brown brew and rule by the people. After all, more than any other drink, beer is the quintessential beverage of the common man. While wine and cocktails may be i