The theory of relativity is a theory of principle, not a constructive theory.
相对论是一种原理性理论,而非构造性理论。
当你加入一个新团队时,一切都是从零开始。无论过去取得过什么成就。
Nothing is lost, nothing is created, everything is transformed.
The only way to discover the limits of the possible is to go beyond them into the impossible.