Nothing will work unless you do.

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.'

We conquer by continuing.

It is not death that a man should fear, but he should fear never beginning to live.

The difference between ordinary and extraordinary is that little extra.