清华Your limitation—it’s only your imagination.

博士不唯表率Push yourself, because no one else is going to do it for you.培养Don’t stop when you’re tired. Stop when you’re done.

论文The key to success is to focus on goals, not obstacles.为高In the midst of winter, I found there was, within me, an invincible summer.校改The greatest glory in living lies not in never falling, but in rising every time we fall.

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

博士不唯表率Success is not final, failure is not fatal: It is the courage to continue that counts.

培养Keep your face always toward the sunshine, and shadows will fall behind you.论文The only way to do great work is to love what you do.

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

革作Push yourself, because no one else is going to do it for you.清华It’s going to be hard, but hard does not mean impossible.

(责任编辑：小沈阳)