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

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

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

年半It’s going to be hard, but hard does not mean impossible.粉丝The key to success is to focus on goals, not obstacles.

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

物理网红Your limitation—it’s only your imagination.老师In the midst of winter, I found there was, within me, an invincible summer.

成现Keep your face always toward the sunshine, and shadows will fall behind you.象级Success is not final, failure is not fatal: It is the courage to continue that counts.

做科Don't wait. The time will never be just right.普视频The only way to do great work is to love what you do.