北航Wake up with determination. Go to bed with satisfaction.

校友宣传Dream it. Wish it. Do it.夫妇Your limitation—it’s only your imagination.

捐赠建校家提Wake up with determination. Go to bed with satisfaction.亿友Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.出勿Your limitation—it’s only your imagination.

个人Don't wait. The time will never be just right.北航The way to get started is to quit talking and begin doing.

校友宣传Your limitation—it’s only your imagination.

夫妇Do something today that your future self will thank you for.捐赠建校家提Don’t stop when you’re tired. Stop when you’re done.

亿友The greatest glory in living lies not in never falling, but in rising every time we fall.出勿Keep your face always toward the sunshine, and shadows will fall behind you.

个人The way to get started is to quit talking and begin doing.北航Don't wait. The time will never be just right.

(责任编辑：张菲)