Human beings, viewed as behaving systems, are quite simple. The apparent complexity of our behavior over time is largely a reflection of the complexity of the environment in which we find ourselves.

The future competition is not about price, but about user experience.

自然不浪费，我们也不应该。

我不是因为恨男人而成为女权主义者，我是因为爱女人而成为女权主义者。

物理学的美丽在于它能够用简单的方式解释复杂的事物。