Noun
State of being dual or twofold; a twofold division; any system which is founded on a double principle, or a twofold distinction
A view of man as constituted of two original and independent elements, as matter and spirit.
A system which accepts two gods, or two original principles, one good and the other evil.
The doctrine that all mankind are divided by the arbitrary decree of God, and in his eternal foreknowledge, into two classes, the elect and the reprobate.
The theory that each cerebral hemisphere acts independently of the other.
Source: Webster's dictionaryAgent/substance-causal theories Agent/substance-causal accounts of incompatibilist free will rely upon substance dualism in their description of mind. Source: Internet
Animals fled from hunter in case of taboo breaches, e.g. birth taboo, death taboo (Kleivan & Sonne, pp. 12–13) The soul concepts of several groups are specific examples of soul dualism (showing variability in details in the various cultures). Source: Internet
By including mind in the realm of matter, Samkhya-Yoga avoids one of the most serious pitfalls of Cartesian dualism, the violation of physical conservation laws. Source: Internet
Another implication of this dualism is the notion of "Worship through Corporeality", Avodah be-Gashmi'yut. Source: Internet
Alternatively, in ontological dualism, the world is divided into two overarching categories. Source: Internet
A number of post-World War II approaches do, however, challenge that seemingly obvious dualism between those two concepts. Source: Internet