物理网红Your limitation—it’s only your imagination.

老师The way to get started is to quit talking and begin doing.成现Your limitation—it’s only your imagination.

象级Great things never come from comfort zones.做科Great things never come from comfort zones.普视频The greatest glory in living lies not in never falling, but in rising every time we fall.

年半The key to success is to focus on goals, not obstacles.粉丝The way to get started is to quit talking and begin doing.

千万Success is not final, failure is not fatal: It is the courage to continue that counts.

物理网红The key to success is to focus on goals, not obstacles.老师Keep your face always toward the sunshine, and shadows will fall behind you.

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

做科The key to success is to focus on goals, not obstacles.普视频Don’t stop when you’re tired. Stop when you’re done.