美好生活是一个过程,而不是一种状态。它是一个方向,而不是一个目的地。
The good life is a process, not a state of being. It is a direction, not a destination.
Once we realize that imperfect understanding is the human condition, there is no shame in being wrong, only in failing to correct our mistakes.
Inflation is the mechanism that can make the universe flat, homogeneous, and isotropic.