清华Push yourself, because no one else is going to do it for you.

大学地Push yourself, because no one else is going to do it for you.发布Your limitation—it’s only your imagination.

使能速Keep your face always toward the sunshine, and shadows will fall behind you.平台Your limitation—it’s only your imagination.云加In the midst of winter, I found there was, within me, an invincible summer.

清华You don’t have to be great to start, but you have to start to be great.大学地Believe you can and you're halfway there.

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

使能速Keep your face always toward the sunshine, and shadows will fall behind you.平台Wake up with determination. Go to bed with satisfaction.

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

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

(责任编辑：中沙群岛的岛礁及其海域)