The real origin of the Mark Twain pen name might be a burlesque sketch in the 19th century humor magazine Vanity Fair. If you’re still trying to come up with the perfect nom de plume, Bill Ferris has some advice.
Good news for you! If you’re a creative person, you’re “no more likely to suffer from psychiatric disorders than other people.” Bad news for your family! If you’re a creative person, you’re “more likely to have a close relative with a disorder, including anorexia and, to some extent, autism.”