我们无法不了解历史。

The beauty of mathematics lies in its ability to simplify complex ideas into elegant structures.

Death is present every day, but we don't see it until it touches us directly.

We don’t inherit the ocean from our ancestors; we borrow it from our children.

解释：对上天表示恭敬，不仅是指态度上恭顺守礼，还应该具备实际内容。

Satire is a way of speaking truth to power.

经济学的艺术在于理解规则与行为之间的微妙互动。