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

老师Your limitation—it’s only your imagination.做科It’s going to be hard, but hard does not mean impossible.

普视频粉The greatest glory in living lies not in never falling, but in rising every time we fall.丝超The harder you work for something, the greater you’ll feel when you achieve it.千万The key to success is to focus on goals, not obstacles.

物理Don't wait. The time will never be just right.老师In the midst of winter, I found there was, within me, an invincible summer.

做科The only way to do great work is to love what you do.

普视频粉In the midst of winter, I found there was, within me, an invincible summer.丝超Great things never come from comfort zones.

千万You don’t have to be great to start, but you have to start to be great.物理The key to success is to focus on goals, not obstacles.

老师You don’t have to be great to start, but you have to start to be great.做科Your limitation—it’s only your imagination.

(责任编辑：忠县)