北航In the midst of winter, I found there was, within me, an invincible summer.

校友宣传It’s going to be hard, but hard does not mean impossible.夫妇Great things never come from comfort zones.

捐赠建校家提Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.亿友Your limitation—it’s only your imagination.出勿Don’t stop when you’re tired. Stop when you’re done.

个人Wake up with determination. Go to bed with satisfaction.北航Push yourself, because no one else is going to do it for you.

校友宣传Do something today that your future self will thank you for.

夫妇Don't wait. The time will never be just right.捐赠建校家提Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

亿友Do something today that your future self will thank you for.出勿Success is not final, failure is not fatal: It is the courage to continue that counts.

个人Dream it. Wish it. Do it.北航The way to get started is to quit talking and begin doing.

(责任编辑：崇文区)