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

Push yourself, because no one else is going to do it for you.You don’t have to be great to start, but you have to start to be great.

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.Don't wait. The time will never be just right.

Believe you can and you're halfway there.Keep your face always toward the sunshine, and shadows will fall behind you.

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

Don’t stop when you’re tired. Stop when you’re done.Dream it. Wish it. Do it.

The only way to do great work is to love what you do.In the midst of winter, I found there was, within me, an invincible summer.

Push yourself, because no one else is going to do it for you.You don’t have to be great to start, but you have to start to be great.

(责任编辑：Chen Jiawei)