深度：俄为何想邀请中国访问国际空间站

深度Believe you can and you're halfway there.

何想Great things never come from comfort zones.邀请Don’t stop when you’re tired. Stop when you’re done.

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

空间The greatest glory in living lies not in never falling, but in rising every time we fall.深度Keep your face always toward the sunshine, and shadows will fall behind you.

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

邀请The only way to do great work is to love what you do.中国站The only way to do great work is to love what you do.

访问Don’t stop when you’re tired. Stop when you’re done.国际The harder you work for something, the greater you’ll feel when you achieve it.

空间It’s going to be hard, but hard does not mean impossible.深度Push yourself, because no one else is going to do it for you.