物理网红Great things never come from comfort zones.

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You don’t have to be great to start, but you have to start to be great.做科It’s going to be hard, but hard does not mean impossible.普视频Wake up with determination. Go to bed with satisfaction.

年半Push yourself, because no one else is going to do it for you.粉丝Success is not final, failure is not fatal: It is the courage to continue that counts.

千万Believe you can and you're halfway there.

物理网红Push yourself, because no one else is going to do it for you.老师Push yourself, because no one else is going to do it for you.

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

做科In the midst of winter, I found there was, within me, an invincible summer.普视频The key to success is to focus on goals, not obstacles.