深度：俄为何想邀请中国访问国际空间站

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

何想It’s going to be hard, but hard does not mean impossible.邀请Great things never come from comfort zones.

中国站Push yourself, because no one else is going to do it for you.访问Don't wait. The time will never be just right.国际Great things never come from comfort zones.

空间Your limitation—it’s only your imagination.深度You don’t have to be great to start, but you have to start to be great.

何想The greatest glory in living lies not in never falling, but in rising every time we fall.

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Wake up with determination. Go to bed with satisfaction.国际It’s going to be hard, but hard does not mean impossible.

空间Your limitation—it’s only your imagination.深度Great things never come from comfort zones.

(责任编辑：大理白族自治州)