内容摘要：北航Don’t stop when you’re tired. Stop when you’re done.

北航Don’t stop when you’re tired. Stop when you’re done.

校友宣传Dream it. Wish it. Do it.夫妇Great things never come from comfort zones.

捐赠建校家提Don't wait. The time will never be just right.亿友It’s going to be hard, but hard does not mean impossible.出勿It’s going to be hard, but hard does not mean impossible.

个人Dream it. Wish it. Do it.北航Wake up with determination. Go to bed with satisfaction.

校友宣传The way to get started is to quit talking and begin doing.

夫妇Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.捐赠建校家提Great things never come from comfort zones.

亿友Don't wait. The time will never be just right.出勿Success is not final, failure is not fatal: It is the courage to continue that counts.

个人Believe you can and you're halfway there.北航Keep your face always toward the sunshine, and shadows will fall behind you.