Don’t stop when you’re tired. Stop when you’re done.

Push yourself, because no one else is going to do it for you.The harder you work for something, the greater you’ll feel when you achieve it.

The harder you work for something, the greater you’ll feel when you achieve it.Don't wait. The time will never be just right.Don't wait. The time will never be just right.

Your limitation—it’s only your imagination.Push yourself, because no one else is going to do it for you.

The key to success is to focus on goals, not obstacles.

In the midst of winter, I found there was, within me, an invincible summer.The only way to do great work is to love what you do.

Wake up with determination. Go to bed with satisfaction.Your limitation—it’s only your imagination.

Success is not final, failure is not fatal: It is the courage to continue that counts.Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.