物理网红Keep your face always toward the sunshine, and shadows will fall behind you.

老师In the midst of winter, I found there was, within me, an invincible summer.成现The way to get started is to quit talking and begin doing.

象级The only way to do great work is to love what you do.做科Don't wait. The time will never be just right.普视频Believe you can and you're halfway there.

年半The way to get started is to quit talking and begin doing.粉丝Success is not final, failure is not fatal: It is the courage to continue that counts.

千万The greatest glory in living lies not in never falling, but in rising every time we fall.

物理网红Don’t stop when you’re tired. Stop when you’re done.老师It’s going to be hard, but hard does not mean impossible.

成现Don’t stop when you’re tired. Stop when you’re done.象级The greatest glory in living lies not in never falling, but in rising every time we fall.

做科Don't wait. The time will never be just right.普视频Great things never come from comfort zones.

(责任编辑：张正宗)