膨胀的概念表明,宇宙在大爆炸后不久经历了一段极其快速的扩张期。
The concept of inflation suggests that the universe underwent a period of extremely rapid expansion shortly after the Big Bang.
Retire into yourself and ask yourself this question: Must I write? If the answer is yes, then you must keep writing.
We don't follow trends, we create them.
The landscape of string theory is vast and complex, with perhaps 10^500 different possible universes.