写作是一种希望的行为。
科学不仅仅是一门学科，它是一种思维方式。
The challenge is to ensure that the Internet remains a force for good, a tool for empowerment, and a platform for innovation.
定义属于下定义的人，而不属于被定义的人。
The prosperity of a nation is built on the diligence of its people.
The most advanced agricultural systems still depend on the most fundamental element: healthy soil.