相对论不仅仅是一种科学理论，而且是一种哲学理论，它深刻地影响了我们对宇宙的概念。

文学需要一种已经消失的思维习惯。

The strength of the state is crucial for the success of any society.

The strongest companies are built on a foundation of trust, both within teams and with customers.

让我们尝试教导慷慨和利他主义，因为我们天生自私。

All animals are equal, but some animals are more equal than others.

时间总是充满惊喜，它以我们无法预料的方式流动。