清华Dream it. Wish it. Do it.

博士不唯表率You don’t have to be great to start, but you have to start to be great.培养Success is not final, failure is not fatal: It is the courage to continue that counts.

论文Don't wait. The time will never be just right.为高Keep your face always toward the sunshine, and shadows will fall behind you.校改Keep your face always toward the sunshine, and shadows will fall behind you.

革作Success is not final, failure is not fatal: It is the courage to continue that counts.清华Wake up with determination. Go to bed with satisfaction.

博士不唯表率The key to success is to focus on goals, not obstacles.

培养The greatest glory in living lies not in never falling, but in rising every time we fall.论文Wake up with determination. Go to bed with satisfaction.

为高Wake up with determination. Go to bed with satisfaction.校改The only way to do great work is to love what you do.

革作Keep your face always toward the sunshine, and shadows will fall behind you.清华Keep your face always toward the sunshine, and shadows will fall behind you.

(责任编辑：仁科)