“经济学理性假设”以及由该假设所演绎推理出来的理性选择理论，始终是当代主流经济学的核心。但是，人们对“理性假设”的现实性却一直持怀疑和批评的态度。

Though under constant suspicion and criticism, economic rationalist assumption and the rational choice approach stemming from it has always been the core of the contemporary mainline economics.

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