如果你不前进，你就在落后。

The past is always tense, the future perfect.

"I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish."

The world is changed by your example, not by your opinion.

写作的行为是对生活荒谬性的一种抵抗。

变化是所有存在的基本过程。

数学的美在于它能够用一种普遍的语言来描述世界。