“明于天人之分”是苟子哲学思想的基本命题，所谓分，是区分、区别或界别，它连带着的另一意思指“明”“分”的天、人范域（“份”）。所谓“明”，是内心对天人关系的澈悟，其目的是把天、人范域从幽暗中彰显出来，达到深刻而真正的区分。在苟子看来，“明”“分”实与主体 The “clear distinction between heaven and man” is the basic proposition of Xunzi’s philosophical thought. The so-called “subdivision” refers to the distinction, distinction, or distinction. The other meaning it refers to refers to the “ Copies ”). The so-called “Ming” is a profound understanding of the relationship between heaven and human beings. Its purpose is to highlight the realm of heaven and human beings from the darkness and reach a profound and real distinction. In Xunzi’s view, the “Ming” and “sub” reality and subject