跨行业合作是解决现代农业面临的复杂问题的关键。

Becoming happier takes both a will and a proper way.

适应是理解行为的关键。

The individual has always had to struggle to keep from being overwhelmed by the tribe.

人类学是一门科学，其进步的标志不是共识的完善，而是辩论的精细化。

背景非常重要。背景不仅仅是物理背景，还包括历史和文化背景。