Anyone can make a difference, so you don't have to have it be some huge, global campaign... you can start small, and that's just as important.

Little changes can start to make a difference in the world.

I could make a difference.

Rehearsals make a huge difference.

Oh, it makes a difference, I thought. And if it doesn't make a difference you will make it make a difference.

I believe in work. If somebody doesn't create something, however small it may be, he gets sick. An awful lot of people feel that they're treading water -- that if they vanished in smoke, it wouldn't mean anything at all in this world. And that's a despairing and destructive feeling. It'll kill you.