res extensa

the Latin term (literally: “extended thing”) used by René Descartes to refer to the physical realm of matter. By “extended” Descartes meant that material objects have the property of occupying space, in contrast to the mind, which has no spatial dimensions. Compare res cogitans. See Cartesian dualism.

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Psychology term of the day

May 8th 2024

deadly nightshade

see belladonna alkaloid.