“Have you been eating candy?” President John F. Kennedy asked his daughter Caroline before a dinner during the Cuban Missile Crisis. She did not reply. He inquired again and was ignored. “Caroline,” the commander in chief said, “answer me. Have you been eating candy—yes, no, or maybe?”

Shortly after her ex-husband Louis Calhern married Julia Hoyt, the novelist and actress Ilka Chase found a set of visiting cards with the name “Mrs. Louis Calhern” on them. “They were the best cards—thin, flexible parchment, highly embossed,” Chase recalled, “and it seemed a pity to waste them, and so I mailed the box to my successor. But aware of Lou’s mercurial marital habits, I wrote on the top one, ‘Dear Julia, I hope these reach you in time.’ I received no acknowledgment.”

Philocles, the nephew of Aeschylus, received the prize for tragedy at the dramatic festival the year that Sophocles presented Oedipus Rex. None of his one hundred or so plays is extant.

The third-century Greek biographer Diogenes Laërtius stated that one of the favorite sayings of Antisthenes was, “The fellowship of brothers of one mind was stronger than any fortified city.” Laërtius also recalled an anecdote about Socrates—when asked by a young man if he should marry or not, the philosopher replied, “Whichever you do, you will regret it.”