伊朗Keep your face always toward the sunshine, and shadows will fall behind you.

无人It’s going to be hard, but hard does not mean impossible.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Push yourself, because no one else is going to do it for you.伊朗Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.

无人Push yourself, because no one else is going to do it for you.贴脸The key to success is to focus on goals, not obstacles.

拍美You don’t have to be great to start, but you have to start to be great.

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

无人The only way to do great work is to love what you do.贴脸Don't wait. The time will never be just right.

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

(责任编辑：冷中易)