Hip Glossary: Monoism

Mon"ism (?), n. [From Gr. single.]

1. (Metaph.) That doctrine which refers all phenomena to a single ultimate constituent or agent; — the opposite of dualism. &hand; The doctrine has been held in three generic forms: matter and its phenomena have been explained as a modification of mind, involving an idealistic monism; or mind has been explained by and resolved into matter, giving a materialistic monism; or, thirdly, matter, mind, and their phenomena have been held to be manifestations or modifications of some one substance, like the substance of Spinoza, or a supposed unknown something of some evolutionists, which is capable of an objective and subjective aspect.

Source:websters1913dictionary