Hypostasis (plural: hypostases), from the Greek ὑπόστασις (hypóstasis), is the underlying, fundamental state or substance that supports all of reality. It is not the same as the concept of a substance[citation needed]. In Neoplatonism, the hypostasis of the soul, the intellect (nous) and "the one" was addressed by Plotinus.[1] In Christian theology, the Holy Trinity consists of three hypostases: that of the Father, that of the Son, and that of the Holy Spirit.[2]
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