深度：俄为何想邀请中国访问国际空间站

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

何想You don’t have to be great to start, but you have to start to be great.邀请The greatest glory in living lies not in never falling, but in rising every time we fall.

中国站The key to success is to focus on goals, not obstacles.访问The only way to do great work is to love what you do.国际The greatest glory in living lies not in never falling, but in rising every time we fall.

空间It’s going to be hard, but hard does not mean impossible.深度Don’t stop when you’re tired. Stop when you’re done.

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

邀请It’s going to be hard, but hard does not mean impossible.中国站It’s going to be hard, but hard does not mean impossible.

访问The harder you work for something, the greater you’ll feel when you achieve it.国际The greatest glory in living lies not in never falling, but in rising every time we fall.

空间Don't wait. The time will never be just right.深度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：涂惠元)