Push yourself, because no one else is going to do it for you.

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.

Believe you can and you're halfway there.The only way to do great work is to love what you do.Believe you can and you're halfway there.

Don’t stop when you’re tired. Stop when you’re done.The only way to do great work is to love what you do.

Your limitation—it’s only your imagination.

Don’t stop when you’re tired. Stop when you’re done.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.You don’t have to be great to start, but you have to start to be great.

Keep your face always toward the sunshine, and shadows will fall behind you.Don't wait. The time will never be just right.