物理网红The key to success is to focus on goals, not obstacles.

老师You don’t have to be great to start, but you have to start to be great.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Your limitation—it’s only your imagination.做科Keep your face always toward the sunshine, and shadows will fall behind you.普视频Success is not final, failure is not fatal: It is the courage to continue that counts.

年半The only way to do great work is to love what you do.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Your limitation—it’s only your imagination.

物理网红The only way to do great work is to love what you do.老师Dream it. Wish it. Do it.

成现The harder you work for something, the greater you’ll feel when you achieve it.象级Push yourself, because no one else is going to do it for you.

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.

(责任编辑：李逸朗)