“The history of the twentieth century should have taught us that it is important to shape circumstances before crises emerge, and to meet threats before they become dire,” reads the Statement of Principles for the Project for the New American Century, June 3, 1997. Among the signatories were Dick Cheney, Francis Fukuyama, Dan Quayle, Donald Rumsfeld, Paul Wolfowitz, and Jeb Bush—but not George W.

“Have reserved two tickets for my first night. Come and bring a friend, if you have one,” wired George Bernard Shaw to Winston Churchill, referring to Pygmalion’s premiere. “Impossible to come to first night. Will come to second night, if you have one,” Churchill wired back.

Responding to William F. Buckley’s question as to whether or not he was free the last week in June 1975, the liberal economist John Kenneth Galbraith said, “That week I’ll be teaching at the University of Moscow.” Buckley replied, “Oh? What do you have left to teach them?”

On the future of history, Thucydides speculated that since there are no “temples or monuments of magnificence” in Sparta, “future generations would find it very difficult to believe” that it once commanded two-fifths of the Peloponnesus; while those same generations would conclude from the impressive ruins of Athens that it was “twice as powerful as it in fact was.”

“Where were you last night?” Yvonne asks Rick Blaine, played by Humphrey Bogart, in Casablanca. “That’s so long ago, I don’t remember.” Her follow-up: “Will I see you tonight?” To which he replies, “I never make plans that far ahead.”