I thought the attractions of being an astronaut were actually, not so much the Moon, but flying in a completely new medium.

I thought the attractions of being an astronaut were actually, not so much the Moon, but flying in a completely new medium.

我认为宇航员的吸引力并不在于月球，而是在一种全新的介质中飞行。

-- Neil Armstrong 尼尔·阿姆斯特朗