如果打架不可避免，先动手为强。

社会学的想象力使我们能够把握历史和传记以及两者在社会中的关系。

我是野兽，我是狗，我是个该死的问题。

墙壁定义了空间，但开口将其与世界连接。

We must balance the need for energy today with the imperative of protecting the planet for tomorrow.

Innovation is not just about creating something new; it's about improving what already exists.

With each advancement in ultrafast lasers, we rewrite the textbook on how atoms and molecules behave.