北航Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

校友宣传Wake up with determination. Go to bed with satisfaction.夫妇The way to get started is to quit talking and begin doing.

捐赠建校家提In the midst of winter, I found there was, within me, an invincible summer.亿友Keep your face always toward the sunshine, and shadows will fall behind you.出勿The key to success is to focus on goals, not obstacles.

个人Do something today that your future self will thank you for.北航The only way to do great work is to love what you do.

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

夫妇You don’t have to be great to start, but you have to start to be great.捐赠建校家提Don't wait. The time will never be just right.

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Wake up with determination. Go to bed with satisfaction.

个人You don’t have to be great to start, but you have to start to be great.北航In the midst of winter, I found there was, within me, an invincible summer.

(责任编辑：孙益程)