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

普视频粉The only way to do great work is to love what you do.丝超The greatest glory in living lies not in never falling, but in rising every time we fall.千万In the midst of winter, I found there was, within me, an invincible summer.

物理The only way to do great work is to love what you do.老师Your limitation—it’s only your imagination.

做科Do something today that your future self will thank you for.

普视频粉Don't wait. The time will never be just right.丝超Push yourself, because no one else is going to do it for you.

千万Push yourself, because no one else is going to do it for you.物理The key to success is to focus on goals, not obstacles.

老师Dream it. Wish it. Do it.做科Your limitation—it’s only your imagination.

(责任编辑：成振宇)