北大逼Don’t stop when you’re tired. Stop when you’re done.

学生It’s going to be hard, but hard does not mean impossible.胡适汗流The way to get started is to quit talking and begin doing.

夹背Great things never come from comfort zones.北大逼The key to success is to focus on goals, not obstacles.学生Success is not final, failure is not fatal: It is the courage to continue that counts.

胡适汗流It’s going to be hard, but hard does not mean impossible.夹背Dream it. Wish it. Do it.

北大逼Great things never come from comfort zones.

学生The greatest glory in living lies not in never falling, but in rising every time we fall.胡适汗流In the midst of winter, I found there was, within me, an invincible summer.

夹背It’s going to be hard, but hard does not mean impossible.北大逼Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

学生You don’t have to be great to start, but you have to start to be great.胡适汗流The only way to do great work is to love what you do.

(责任编辑：徐志强)