I wanted nothing for free.
Nothing came for free at our place anyway.

To be free is nothing, to become free is everything.

... because a fight's worth nothing if you know from the start that you're going to win it. It's the ones in between that test you. They're the ones that bring questions with them.

That ain't working. That's the way you do it. ... Get your money for nothing and your chicks for free.

Nothing can be unconditional; consequently nothing can be free.

Publicity does not come easily, profits do not come easily, and knowledge does not come easily.