Inflation is a very bold idea, but it seems to be the only way to explain the observed features of the universe.

关于神，我无法知道他们是否存在或他们是什么样的，因为这个问题太晦涩，而人的生命又太短暂。

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.

风景屏住呼吸，等待着什么发生，但什么也没有。