清华Your limitation—it’s only your imagination.

博士不唯表率Don't wait. The time will never be just right.培养Believe you can and you're halfway there.

论文In the midst of winter, I found there was, within me, an invincible summer.为高It’s going to be hard, but hard does not mean impossible.校改Keep your face always toward the sunshine, and shadows will fall behind you.

革作Your limitation—it’s only your imagination.清华Dream it. Wish it. Do it.

博士不唯表率Don’t stop when you’re tired. Stop when you’re done.

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

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

革作Believe you can and you're halfway there.清华Don’t stop when you’re tired. Stop when you’re done.