北大逼Push yourself, because no one else is going to do it for you.

学生In the midst of winter, I found there was, within me, an invincible summer.胡适汗流Wake up with determination. Go to bed with satisfaction.

夹背Your limitation—it’s only your imagination.北大逼Don't wait. The time will never be just right.学生Keep your face always toward the sunshine, and shadows will fall behind you.

胡适汗流The harder you work for something, the greater you’ll feel when you achieve it.夹背Keep your face always toward the sunshine, and shadows will fall behind you.

北大逼The way to get started is to quit talking and begin doing.

学生Great things never come from comfort zones.胡适汗流Wake up with determination. Go to bed with satisfaction.

夹背Do something today that your future self will thank you for.北大逼Success is not final, failure is not fatal: It is the courage to continue that counts.

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

(责任编辑：屠洪纲)