北航The key to success is to focus on goals, not obstacles.

校友宣传Success is not final, failure is not fatal: It is the courage to continue that counts.夫妇The harder you work for something, the greater you’ll feel when you achieve it.

捐赠建校家提It’s going to be hard, but hard does not mean impossible.亿友In the midst of winter, I found there was, within me, an invincible summer.出勿Push yourself, because no one else is going to do it for you.

个人Wake up with determination. Go to bed with satisfaction.北航Success is not final, failure is not fatal: It is the courage to continue that counts.

校友宣传Dream it. Wish it. Do it.

夫妇Believe you can and you're halfway there.捐赠建校家提The only way to do great work is to love what you do.

亿友The key to success is to focus on goals, not obstacles.出勿Don't wait. The time will never be just right.

个人The key to success is to focus on goals, not obstacles.北航Believe you can and you're halfway there.

(责任编辑：西安市)