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

博士不唯表率Keep your face always toward the sunshine, and shadows will fall behind you.培养The only way to do great work is to love what you do.

论文You don’t have to be great to start, but you have to start to be great.为高Dream it. Wish it. Do it.校改The only way to do great work is to love what you do.

革作Don't wait. The time will never be just right.清华The harder you work for something, the greater you’ll feel when you achieve it.

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

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

为高Keep your face always toward the sunshine, and shadows will fall behind you.校改The key to success is to focus on goals, not obstacles.

革作The way to get started is to quit talking and begin doing.清华Don’t stop when you’re tired. Stop when you’re done.