Luck is a dividend of sweat. The more you sweat, the luckier you get.

I don't believe in saturation. We're thinking and talking worldwide.

I never considered my dreams wasted energy; they were invariably linked to some form of action. When I dreamed about having a lemonade stand, for example, it wasn't long before I set up a lemonade stand.

McDonald's is a people business, and that smile on that counter girl's face when she takes your order is a vital part of our image.

The two most important requirements for major success are: first, being in the right place at the right time, and second, doing something about it.

If you believe in it, and you believe in it hard, it is impossible to fail.

If you have time to lean, you have time to clean.