歌剧是一种生活方式，并非与之分离的事物。

The most important thing in investing is to have a clear plan and stick to it.

A company's culture is defined by its people, not its policies.

农业的未来在于科技与自然的和谐共生，我们要用智慧守护每一片绿色。

外交需要持久的耐心和坚定的决心，以推动复杂问题的解决。