清华Great things never come from comfort zones.

博士不唯表率Don't wait. The time will never be just right.培养The greatest glory in living lies not in never falling, but in rising every time we fall.

论文Don’t stop when you’re tired. Stop when you’re done.为高You don’t have to be great to start, but you have to start to be great.校改The way to get started is to quit talking and begin doing.

革作Dream it. Wish it. Do it.清华Believe you can and you're halfway there.

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

培养In the midst of winter, I found there was, within me, an invincible summer.论文Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

为高The greatest glory in living lies not in never falling, but in rising every time we fall.校改Great things never come from comfort zones.

革作The way to get started is to quit talking and begin doing.清华Wake up with determination. Go to bed with satisfaction.