李广Your limitation—it’s only your imagination.

难封The key to success is to focus on goals, not obstacles.背后In the midst of winter, I found there was, within me, an invincible summer.

李广Don't wait. The time will never be just right.难封Don’t stop when you’re tired. Stop when you’re done.背后Great things never come from comfort zones.

李广The harder you work for something, the greater you’ll feel when you achieve it.难封Success is not final, failure is not fatal: It is the courage to continue that counts.

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

李广You don’t have to be great to start, but you have to start to be great.难封Do something today that your future self will thank you for.

背后Push yourself, because no one else is going to do it for you.李广Believe you can and you're halfway there.

难封Success is not final, failure is not fatal: It is the courage to continue that counts.背后Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

(责任编辑：南开区)