The knowledge of the circumstances of which we must make use never exists in concentrated or integrated form, but solely as the dispersed bits of incomplete and frequently contradictory knowledge which all the separate individuals possess.

最好的建筑是看不见的；重要的是其中的生活。

人体是一个复杂的谜题，而病毒只是其中的一部分。

该行业必须合作以减少其环境足迹。