儿科Great things never come from comfort zones.

医生The key to success is to focus on goals, not obstacles.乎作It’s going to be hard, but hard does not mean impossible.

天工In the midst of winter, I found there was, within me, an invincible summer.儿科Keep your face always toward the sunshine, and shadows will fall behind you.医生The harder you work for something, the greater you’ll feel when you achieve it.

乎作Don't wait. The time will never be just right.天工Great things never come from comfort zones.

儿科The only way to do great work is to love what you do.

医生Push yourself, because no one else is going to do it for you.乎作The only way to do great work is to love what you do.

天工Don’t stop when you’re tired. Stop when you’re done.儿科Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

医生Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.乎作Great things never come from comfort zones.

(责任编辑：苏清和)