本文介绍了心理学家潘菽将自然分为无机界、生物界和人界的学说，并着重探讨了这一理论对我国心理学发展的意义。
The article states a theory , made by Pan Shu , which divides nature , into three kingdoms , inorganic , biological and human , and points out its significance on the psychology development of China .
潘菽