农业部门必须适应以满足不断变化的世界的需求。

身份经济学是关于身份如何影响经济结果的。

分子的语言是通用的，而我们才刚刚学会说它。

The individual has become a mere cog in an enormous organization of things and powers which tear from his hands all progress, spirituality, and value in order to transform them from their subjective form into the form of a purely objective life.

我们不是从祖先那里继承地球，而是从子孙那里借来的。

竞争是好事，它迫使你不断进步。