Professor Gaechter says social order in general can be explained as a system in which individuals behave cooperatively and follow social rules.

VOA: special.2009.03.03

On the one hand, even if it were true that the soul must be non-physical in order to grasp the non-physical forms, wouldn't follow that the soul will survive the death of the body.

一方面,即使,灵魂必须是非现实的,以便来认知非现实的型相,也没法推导出,灵魂可以在肉体死亡之后存活

耶鲁公开课 - 死亡课程节选