In the midst of winter, I found there was, within me, an invincible summer.

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

Don’t stop when you’re tired. Stop when you’re done.Keep your face always toward the sunshine, and shadows will fall behind you.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.Don't wait. The time will never be just right.

Keep your face always toward the sunshine, and shadows will fall behind you.

Your limitation—it’s only your imagination.Do something today that your future self will thank you for.

The only way to do great work is to love what you do.It’s going to be hard, but hard does not mean impossible.

Wake up with determination. Go to bed with satisfaction.Great things never come from comfort zones.