Happy 171st Birthday, Lewis Carroll!

Alice considered a little. "I like birthday presents best," she said at last.

"You don't know what you're talking about!" cried Humpty Dumpty. "How many days are there in a year?"

"Three hundred and sixty-five," said Alice.

"And how many birthdays have you?"

"One."

"And if you take one from three hundred and sixty-five, what remains?"

"Three hundred and sixty-four, of course."

Humpty Dumpty looked doubtful. "I'd rather see that done on paper," he said.

-- from Through the Looking Glass and What Alice Found There by Lewis Carroll