伊朗In the midst of winter, I found there was, within me, an invincible summer.

无人The only way to do great work is to love what you do.贴脸Don’t stop when you’re tired. Stop when you’re done.

拍美Don't wait. The time will never be just right.国航You don’t have to be great to start, but you have to start to be great.伊朗Great things never come from comfort zones.

无人Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.贴脸You don’t have to be great to start, but you have to start to be great.

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

国航Believe you can and you're halfway there.伊朗Don’t stop when you’re tired. Stop when you’re done.

无人Do something today that your future self will thank you for.贴脸Keep your face always toward the sunshine, and shadows will fall behind you.

拍美Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.国航Wake up with determination. Go to bed with satisfaction.

(责任编辑：陈宇凡)