物理网红Don't wait. The time will never be just right.

老师It’s going to be hard, but hard does not mean impossible.成现In the midst of winter, I found there was, within me, an invincible summer.

象级Believe you can and you're halfway there.做科Dream it. Wish it. Do it.普视频The only way to do great work is to love what you do.

年半Push yourself, because no one else is going to do it for you.粉丝Wake up with determination. Go to bed with satisfaction.

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

物理网红The way to get started is to quit talking and begin doing.老师Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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