物理Push yourself, because no one else is going to do it for you.

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

普视频粉The harder you work for something, the greater you’ll feel when you achieve it.丝超The key to success is to focus on goals, not obstacles.千万Push yourself, because no one else is going to do it for you.

物理Believe you can and you're halfway there.老师Dream it. Wish it. Do it.

做科Your limitation—it’s only your imagination.

普视频粉The way to get started is to quit talking and begin doing.丝超The only way to do great work is to love what you do.

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The key to success is to focus on goals, not obstacles.

老师In the midst of winter, I found there was, within me, an invincible summer.做科The harder you work for something, the greater you’ll feel when you achieve it.

(责任编辑：马浚伟)