把这一句，留给此刻的你

I ask you to look both ways. For the road to a knowledge of the stars leads through the atom; and important knowledge of the atom has been reached through the stars.

我要你往两边看。因为通往了解星星的道路是通过原子来引导的;关于原子的重要知识是通过恒星获得的。

— Arthur Eddington 爱丁顿