物理Don’t stop when you’re tired. Stop when you’re done.

老师Don't wait. The time will never be just right.做科You don’t have to be great to start, but you have to start to be great.

普视频粉Believe you can and you're halfway there.丝超Great things never come from comfort zones.千万The only way to do great work is to love what you do.

物理Keep your face always toward the sunshine, and shadows will fall behind you.老师Dream it. Wish it. Do it.

做科Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

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Keep your face always toward the sunshine, and shadows will fall behind you.物理Your limitation—it’s only your imagination.

老师The harder you work for something, the greater you’ll feel when you achieve it.做科The only way to do great work is to love what you do.

(责任编辑：大庆市)