Whatever you can do, or dream you can, begin it.

Someone is sitting in the shade today because someone planted a tree a long time ago.

I'm not going to continue knocking that old door that doesn't open for me. I'm going to create my own door and walk through that.

Weaknesses are just strengths in the wrong environment.

If we did all the things we are capable of, we would literally astound ourselves.

I believe every human has a finite number of heartbeats. I don't intend to waste any of mine.

I hated every minute of training, but I said, 'Don't quit. Suffer now and live the rest of your life as a champion.'