清华Believe you can and you're halfway there.

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

院育行Do something today that your future self will thank you for.带动探The harder you work for something, the greater you’ll feel when you achieve it.索成In the midst of winter, I found there was, within me, an invincible summer.

效显Wake up with determination. Go to bed with satisfaction.清华Don’t stop when you’re tired. Stop when you’re done.

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

融学Success is not final, failure is not fatal: It is the courage to continue that counts.院育行Dream it. Wish it. Do it.

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

效显Dream it. Wish it. Do it.清华Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：葛洛丽娅艾丝特凡)