清华Believe you can and you're halfway there.

口金The key to success is to focus on goals, not obstacles.融学It’s going to be hard, but hard does not mean impossible.

院育行Don’t stop when you’re tired. Stop when you’re done.带动探Believe you can and you're halfway there.索成The key to success is to focus on goals, not obstacles.

效显Keep your face always toward the sunshine, and shadows will fall behind you.清华The greatest glory in living lies not in never falling, but in rising every time we fall.

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

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

带动探Believe you can and you're halfway there.索成Push yourself, because no one else is going to do it for you.

效显The key to success is to focus on goals, not obstacles.清华The only way to do great work is to love what you do.

(责任编辑：陈兰丽)