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

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

后存Don’t stop when you’re tired. Stop when you’re done.真实The only way to do great work is to love what you do.原因In the midst of winter, I found there was, within me, an invincible summer.

后存You don’t have to be great to start, but you have to start to be great.真实The only way to do great work is to love what you do.

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

后存Keep your face always toward the sunshine, and shadows will fall behind you.真实The key to success is to focus on goals, not obstacles.

原因You don’t have to be great to start, but you have to start to be great.后存Keep your face always toward the sunshine, and shadows will fall behind you.

真实Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.原因The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：同恩)