理论与观测之间的相互作用推动了天体物理学的发展。
Art is the only place where failure is celebrated.
我认为孩子们天生好奇,对新想法持开放态度,这是我在书中试图捕捉的东西。
All the effects of Nature are only the mathematical consequences of a small number of immutable laws.
The truth is, I don't know what I believe. I'm still trying to figure it out.