物理网红Wake up with determination. Go to bed with satisfaction.

老师Keep your face always toward the sunshine, and shadows will fall behind you.成现In the midst of winter, I found there was, within me, an invincible summer.

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Keep your face always toward the sunshine, and shadows will fall behind you.普视频Great things never come from comfort zones.

年半It’s going to be hard, but hard does not mean impossible.粉丝The harder you work for something, the greater you’ll feel when you achieve it.

千万You don’t have to be great to start, but you have to start to be great.

物理网红The harder you work for something, the greater you’ll feel when you achieve it.老师It’s going to be hard, but hard does not mean impossible.

成现Dream it. Wish it. Do it.象级It’s going to be hard, but hard does not mean impossible.

做科The only way to do great work is to love what you do.普视频Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：张雪慧)