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

学生Don't wait. The time will never be just right.胡适汗流Dream it. Wish it. Do it.

夹背Great things never come from comfort zones.北大逼Great things never come from comfort zones.学生Do something today that your future self will thank you for.

胡适汗流The harder you work for something, the greater you’ll feel when you achieve it.夹背Believe you can and you're halfway there.

北大逼The only way to do great work is to love what you do.

学生Keep your face always toward the sunshine, and shadows will fall behind you.胡适汗流Keep your face always toward the sunshine, and shadows will fall behind you.

夹背The greatest glory in living lies not in never falling, but in rising every time we fall.北大逼The way to get started is to quit talking and begin doing.

学生Push yourself, because no one else is going to do it for you.胡适汗流The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：吕良伟)