A list of famous teetotalers. I’m in good company: Gandhi, John Coltrane, Isaac Asimov, Richard Feynman, Henry David Thoreau, Samuel L. Jackson, Xeni Jardin, Penn Jillette, David Letterman, Donald Trump, H.P. Lovecraft, Frank Zappa, and Prince, among others. Fictional teetotalers include Batman and MacGyver. Um… Heinrich Himmler, Hitler, and Osama bin Laden are also on the list, but let’s not get bogged down in details, okay?