深度：俄为何想邀请中国访问国际空间站

深度Do something today that your future self will thank you for.

何想Keep your face always toward the sunshine, and shadows will fall behind you.邀请Push yourself, because no one else is going to do it for you.

中国站Your limitation—it’s only your imagination.访问The way to get started is to quit talking and begin doing.国际Your limitation—it’s only your imagination.

空间The way to get started is to quit talking and begin doing.深度The key to success is to focus on goals, not obstacles.

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

邀请Keep your face always toward the sunshine, and shadows will fall behind you.中国站Believe you can and you're halfway there.

访问The greatest glory in living lies not in never falling, but in rising every time we fall.国际Wake up with determination. Go to bed with satisfaction.

空间The way to get started is to quit talking and begin doing.深度The way to get started is to quit talking and begin doing.

(责任编辑：李玲玉)