Great things never come from comfort zones.

Don’t stop when you’re tired. Stop when you’re done.Don't wait. The time will never be just right.

The only way to do great work is to love what you do.Your limitation—it’s only your imagination.Believe you can and you're halfway there.

Push yourself, because no one else is going to do it for you.The greatest glory in living lies not in never falling, but in rising every time we fall.

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

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

Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.Your limitation—it’s only your imagination.

The key to success is to focus on goals, not obstacles.You don’t have to be great to start, but you have to start to be great.