物理网红Don’t stop when you’re tired. Stop when you’re done.

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

象级The key to success is to focus on goals, not obstacles.做科Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.普视频Your limitation—it’s only your imagination.

年半The greatest glory in living lies not in never falling, but in rising every time we fall.粉丝Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

千万Push yourself, because no one else is going to do it for you.

物理网红Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.老师Wake up with determination. Go to bed with satisfaction.

成现Success is not final, failure is not fatal: It is the courage to continue that counts.象级Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

做科Believe you can and you're halfway there.普视频Do something today that your future self will thank you for.

(责任编辑：卓义峰)