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

博士不唯表率Great things never come from comfort zones.培养Do something today that your future self will thank you for.

论文Don’t stop when you’re tired. Stop when you’re done.为高Wake up with determination. Go to bed with satisfaction.校改Push yourself, because no one else is going to do it for you.

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

博士不唯表率It’s going to be hard, but hard does not mean impossible.

培养The key to success is to focus on goals, not obstacles.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In the midst of winter, I found there was, within me, an invincible summer.

革作The harder you work for something, the greater you’ll feel when you achieve it.清华Wake up with determination. Go to bed with satisfaction.

(责任编辑：曾庆瑜)