Before becoming oneself, one must break the old molds.

每个故事都是其时代的镜子。

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

农业实践中的微小改变可以对全球粮食安全产生重大影响。

城市是人类最伟大的建筑成就。

The course of human life is not determined by drives or environment alone, but by creative self-direction as well.