对不同层次人性假设的认识是不同经济学学派建立的基础，各经济学派都有自己的主要理论与观点，并在一定时期内得到人们的认同。
The understanding of hypothesis for human nature on various levels is the basis for different economic schools , as each economic school had its own major theories and ideas identified by most of the people during a certain age .
认识学派