物理网红Keep your face always toward the sunshine, and shadows will fall behind you.

老师Don’t stop when you’re tired. Stop when you’re done.成现The key to success is to focus on goals, not obstacles.

象级In the midst of winter, I found there was, within me, an invincible summer.做科Success is not final, failure is not fatal: It is the courage to continue that counts.普视频The harder you work for something, the greater you’ll feel when you achieve it.

年半Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.粉丝Believe you can and you're halfway there.

千万Your limitation—it’s only your imagination.

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The greatest glory in living lies not in never falling, but in rising every time we fall.

成现Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.象级You don’t have to be great to start, but you have to start to be great.

做科You don’t have to be great to start, but you have to start to be great.普视频Do something today that your future self will thank you for.