In An Inquiry into the Effects of Ardent Spirits upon the Human Body and Mind, published in 1785, physician and Founding Father Benjamin Rush wrote that drunkenness, an “odious disease (for by that name it should be called),” appeared with, among other symptoms, “unusual garrulity…unusual silence…a disposition to quarrel…uncommon good humor and an insipid simpering or laugh…disclosure of their own or other people’s secrets…a rude disposition to tell those persons in company whom they know, their faults…certain extravagant acts which indicate a temporary fit of madness.”

In the United States around 1787—the year that Thomas Jefferson took a three-month sabbatical to tour the vineyards of France and Italy—the average drinking American consumed the equivalent of an estimated six gallons of pure alcohol per year. The figure today is 2.2.