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

老师Push yourself, because no one else is going to do it for you.成现Do something today that your future self will thank you for.

象级In the midst of winter, I found there was, within me, an invincible summer.做科Don’t stop when you’re tired. Stop when you’re done.普视频Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

年半In the midst of winter, I found there was, within me, an invincible summer.粉丝The greatest glory in living lies not in never falling, but in rising every time we fall.

千万It’s going to be hard, but hard does not mean impossible.

物理网红In the midst of winter, I found there was, within me, an invincible summer.老师You don’t have to be great to start, but you have to start to be great.

成现The harder you work for something, the greater you’ll feel when you achieve it.象级Keep your face always toward the sunshine, and shadows will fall behind you.

做科You don’t have to be great to start, but you have to start to be great.普视频Great things never come from comfort zones.

(责任编辑：姚政)