 Zhuangzi built on a related view—that people develop different moral attitudes from different natural upbringings and each feels his own views are obvious and natural. But his version treats all as equally natural, not regarding some as more able than others to avoid being “blinded by socialization.” Zhuangzi also adopts a closely related view of how xinheart-mind is shaped by socialization. So there is a role for Song Xing, along with Mozi in the motivations for Daoist theorizing. However, again we find little hint that Song Xing reflected on the concept of dao itself and how it is involved in this analysis of how society injects attitudes into xinheart-mind.