物理网红It’s going to be hard, but hard does not mean impossible.

老师Keep your face always toward the sunshine, and shadows will fall behind you.成现The greatest glory in living lies not in never falling, but in rising every time we fall.

象级Wake up with determination. Go to bed with satisfaction.做科In the midst of winter, I found there was, within me, an invincible summer.普视频Push yourself, because no one else is going to do it for you.

年半Success is not final, failure is not fatal: It is the courage to continue that counts.粉丝Dream it. Wish it. Do it.

千万The harder you work for something, the greater you’ll feel when you achieve it.

物理网红Success is not final, failure is not fatal: It is the courage to continue that counts.老师Dream it. Wish it. Do it.

成现The key to success is to focus on goals, not obstacles.象级Wake up with determination. Go to bed with satisfaction.

做科The only way to do great work is to love what you do.普视频The key to success is to focus on goals, not obstacles.

(责任编辑：兰州市)