Mind–body dualism
Ontological dualism makes dual commitments about the nature of existence as it relates to mind and matter, and can be divided into three different types:Substance dualism is a type of dualism most famously defended by René Descartes, which states that there are two kinds of foundation: mental and body. This philosophy states that the mental can exist outside of the body, and the body cannot think. Substance dualism is important historically for having given rise to much thought regarding the famous mind–body problem. Substance dualism is a philosophical position compatible with most theologies which claim that immortal souls occupy an independent realm of existence distinct from that of the physical world.
Hundred Schools of Thought
Philosophical Taoism or Daoism (道家; "Dàojiā"; "Tao-chia"; "School of the Way") developed into the second most significant stream of Chinese thought. Its formulation is often attributed to the legendary sage Laozi ("Old Master"), who is said to predate Confucius, and Zhuangzi (369–286 BC). The focus of Taoism is on the individual within the natural realm rather than the individual within society; accordingly, the goal of life for each individual is seeking to adjust oneself and adapting to the rhythm of the natural (and the supernatural) world, to follow the Way (tao) of the universe, and to live in harmony. In many ways the opposite of rigid Confucian morality, Taoism was for many of its adherents a complement to their ordered daily lives. A scholar serving as an official would usually follow Confucian teachings, but at leisure or in retirement might seek harmony with nature as a Taoist recluse. Politically, Taoism advocates for rule through inaction, and avoiding excessive interference.