普朗克的三重世界学说将世界分为三个相互联系的世界,即感觉世界、物理世界和实在世界。它将物理世界置于感觉世界和实在世界之间,并赋以本体论的意义。物理世界既是对感觉世界的描述,又是对实在世界的反映,在发展过程中不断离开感觉世界,同时不断逼近实在世界。普朗克的三重世界学说是对柏拉图和康德二重世界理论的超越,蕴含着一种新型的科学观。 Planck’s triple world theory divides the world into three interrelated worlds: the sensory world, the physical world, and the real world. It places the physical world between the sensuous world and the real world, with ontological meanings. The physical world is not only a description of the sensory world but also a reflection of the real world. It constantly leaves the sensory world in the course of its development while constantly approaching the real world. Planck’s theory of triple world is a transcendence of the dual world theory of Plato and Kant, which contains a new scientific concept.