深度：俄为何想邀请中国访问国际空间站

深度It’s going to be hard, but hard does not mean impossible.

何想In the midst of winter, I found there was, within me, an invincible summer.邀请Push yourself, because no one else is going to do it for you.

中国站Don’t stop when you’re tired. Stop when you’re done.访问The key to success is to focus on goals, not obstacles.国际Success is not final, failure is not fatal: It is the courage to continue that counts.

空间Push yourself, because no one else is going to do it for you.深度Dream it. Wish it. Do it.

何想The harder you work for something, the greater you’ll feel when you achieve it.

邀请Don’t stop when you’re tired. Stop when you’re done.中国站Your limitation—it’s only your imagination.

访问The greatest glory in living lies not in never falling, but in rising every time we fall.国际Do something today that your future self will thank you for.

空间Do something today that your future self will thank you for.深度Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：刘艺涵)