Collaboration across borders is essential to solving global food security challenges.

The metropolis exacts from man as a discriminating creature a different amount of consciousness than does rural life.

Mathematics is the poetry of logical ideas.

相信有时是痛苦的。但如果停止相信，什么都不会开始。

建筑师必须是尺度的大师。

最先进的水产养殖系统仍然依赖于自然生态系统的智慧。