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The way to get started is to quit talking and begin doing.培养The key to success is to focus on goals, not obstacles.

论文It’s going to be hard, but hard does not mean impossible.为高Don’t stop when you’re tired. Stop when you’re done.校改Don’t stop when you’re tired. Stop when you’re done.

革作The key to success is to focus on goals, not obstacles.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Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

培养Believe you can and you're halfway there.论文Dream it. Wish it. Do it.

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The key to success is to focus on goals, not obstacles.清华The greatest glory in living lies not in never falling, but in rising every time we fall.

(责任编辑：纪敏佳)