美存在于观者眼中，但艺术家的职责就是挑战这种观念。

The danger is not that we will be deprived of speech， but that we will have nothing worth saying.

Internationalization is not simple replication, but localized innovation.

"The beauty of quantum mechanics lies in its ability to reveal the hidden connections between seemingly unrelated phenomena."

解释：走夜路的人可以保证自己不做坏事，但却没有办法让狗不对着自己乱叫。

计算机科学中的任何问题都可以通过另一层间接性来解决。