The most effective way to do it, is to do it.

Things do not happen. Things are made to happen.

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

You never know what motivates you.

If you're going through hell, keep going.

By failing to prepare, you are preparing to fail.

I can, therefore I am.

If you think you can do it, you can.

Know or listen to those who know.