Leap, and the net will appear.

Be thine own palace, or the world's thy jail.

Go for it now. The future is promised to no one.

Never complain and never explain.

To be a good loser is to learn how to win.

By failing to prepare, you are preparing to fail.

If you think you can do it, you can.

It's always too early to quit.

I can, therefore I am.