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

Success is not final, failure is not fatal: It is the courage to continue that counts.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.It’s going to be hard, but hard does not mean impossible.Great things never come from comfort zones.

Wake up with determination. Go to bed with satisfaction.The key to success is to focus on goals, not obstacles.

Don't wait. The time will never be just right.

In the midst of winter, I found there was, within me, an invincible summer.You don’t have to be great to start, but you have to start to be great.

The harder you work for something, the greater you’ll feel when you achieve it.Your limitation—it’s only your imagination.

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