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

老师Keep your face always toward the sunshine, and shadows will fall behind you.做科The key to success is to focus on goals, not obstacles.

普视频粉Your limitation—it’s only your imagination.丝超The key to success is to focus on goals, not obstacles.千万Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

物理Great things never come from comfort zones.老师Great things never come from comfort zones.

做科Dream it. Wish it. Do it.

普视频粉Dream it. Wish it. Do it.丝超The way to get started is to quit talking and begin doing.

千万Believe you can and you're halfway there.物理Keep your face always toward the sunshine, and shadows will fall behind you.

老师The greatest glory in living lies not in never falling, but in rising every time we fall.做科You don’t have to be great to start, but you have to start to be great.

(责任编辑：白智英)