跨越国界和文化的合作是解决全球农业挑战的关键。

The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.

"We are all in the gutter, but some of us are looking at the stars."

天籁，风吹万窍声音不同，都是自由自在地发声或停止，毋需外力的支配。

Innovation is not just about creating something new; it's about solving problems in ways that matter.