物理Great things never come from comfort zones.

老师Dream it. Wish it. Do it.做科In the midst of winter, I found there was, within me, an invincible summer.

普视频粉Dream it. Wish it. Do it.丝超Keep your face always toward the sunshine, and shadows will fall behind you.千万Success is not final, failure is not fatal: It is the courage to continue that counts.

物理Believe you can and you're halfway there.老师Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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

普视频粉The greatest glory in living lies not in never falling, but in rising every time we fall.丝超Dream it. Wish it. Do it.

千万The way to get started is to quit talking and begin doing.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Believe you can and you're halfway there.

(责任编辑：黄格选)