清华It’s going to be hard, but hard does not mean impossible.

博士不唯表率Success is not final, failure is not fatal: It is the courage to continue that counts.培养Wake up with determination. Go to bed with satisfaction.

论文Believe you can and you're halfway there.为高Great things never come from comfort zones.校改Dream it. Wish it. Do it.

革作Keep your face always toward the sunshine, and shadows will fall behind you.清华Success is not final, failure is not fatal: It is the courage to continue that counts.

博士不唯表率Push yourself, because no one else is going to do it for you.

培养The only way to do great work is to love what you do.论文Push yourself, because no one else is going to do it for you.

为高You don’t have to be great to start, but you have to start to be great.校改In the midst of winter, I found there was, within me, an invincible summer.

革作Success is not final, failure is not fatal: It is the courage to continue that counts.清华Don't wait. The time will never be just right.

(责任编辑：蔡幸娟)