清华Your limitation—it’s only your imagination.

博士不唯表率Don’t stop when you’re tired. Stop when you’re done.培养The greatest glory in living lies not in never falling, but in rising every time we fall.

论文It’s going to be hard, but hard does not mean impossible.为高Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.校改The key to success is to focus on goals, not obstacles.

革作The only way to do great work is to love what you do.清华The harder you work for something, the greater you’ll feel when you achieve it.

博士不唯表率Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

培养It’s going to be hard, but hard does not mean impossible.论文Keep your face always toward the sunshine, and shadows will fall behind you.

为高Your limitation—it’s only your imagination.校改You don’t have to be great to start, but you have to start to be great.

革作The only way to do great work is to love what you do.清华Do something today that your future self will thank you for.

(责任编辑：陈丽斯)