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

In the midst of winter, I found there was, within me, an invincible summer.It’s going to be hard, but hard does not mean impossible.

Your limitation—it’s only your imagination.The key to success is to focus on goals, not obstacles.Your limitation—it’s only your imagination.

Wake up with determination. Go to bed with satisfaction.Don't wait. The time will never be just right.

The only way to do great work is to love what you do.

Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.You don’t have to be great to start, but you have to start to be great.

Great things never come from comfort zones.The key to success is to focus on goals, not obstacles.

It’s going to be hard, but hard does not mean impossible.The harder you work for something, the greater you’ll feel when you achieve it.