清华Don't wait. The time will never be just right.

大学地The key to success is to focus on goals, not obstacles.发布Do something today that your future self will thank you for.

使能速Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.平台Don’t stop when you’re tired. Stop when you’re done.云加The only way to do great work is to love what you do.

清华In the midst of winter, I found there was, within me, an invincible summer.大学地Push yourself, because no one else is going to do it for you.

发布Your limitation—it’s only your imagination.

使能速Don't wait. The time will never be just right.平台Wake up with determination. Go to bed with satisfaction.

云加Push yourself, because no one else is going to do it for you.清华Push yourself, because no one else is going to do it for you.

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

(责任编辑：徐清原)