David Letterman — American Comedian born on April 12, 1947,

David Michael Letterman is an American former television and radio host, comedian, writer, producer, and actor... (wikipedia)

There's no business like show business, but there are several businesses like accounting.
People say New Yorkers can't get along. Not true. I saw two New Yorkers, complete strangers, sharing a cab. One guy took the tires and the radio; the other guy took the engine.
There's only one requirement of any of us, and that is to be courageous. Because courage, as you might know, defines all other human behavior. And, I believe - because I've done a little of this myself - pretending to be courageous is just as good as the real thing.
If it wasn't for the coffee, I'd have no identifiable personality whatsover.
Don't forget it's daylight savings time. You spring forward, then you fall back. It's like Robert Downey Jr. getting out of bed.