Mad Hatter: Would you like a little more tea?
Alice: Well, I haven't had any yet, so I can't very well take more.
Mad Hatter: Ah, you mean you can't very well take less.
Alice: Yes. You can always take more than nothing.
[Alice in Wonderland]
March Hare: Why don't you start at the beginning?
Mad Hatter: Yes and when you reach the end... Stop.
Mad Hatter: Yes and when you reach the end... Stop.