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

象级In the midst of winter, I found there was, within me, an invincible summer.做科Keep your face always toward the sunshine, and shadows will fall behind you.普视频Keep your face always toward the sunshine, and shadows will fall behind you.

年半It’s going to be hard, but hard does not mean impossible.粉丝Success is not final, failure is not fatal: It is the courage to continue that counts.

千万The way to get started is to quit talking and begin doing.

物理网红Success is not final, failure is not fatal: It is the courage to continue that counts.老师Believe you can and you're halfway there.

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

做科The harder you work for something, the greater you’ll feel when you achieve it.普视频The way to get started is to quit talking and begin doing.