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Descartes Theory Of Substance Dualism

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Substance dualism is the two separate substances in philosophy that exist, known as the mental and physical. The concept is that physical things do not have thought and mental things have thought but do not contain anything in the physical world. Descartes’s version gives rise to the interaction problem by stating, “we must know that the soul is really joined to the whole body, and that we cannot, properly speaking say that it exists in any one of its parts to the exclusion of the others…” (pg 330). In saying this, Descartes means that the mind and body are distinct. The interaction problem questions whether two diverse substances can collaborate with one another or not. Descartes argues that the nature of mind is very different from the body and is possible that one can exist without the other. …show more content…

Functionalism rejects the mental state of substance dualism. It is stated that the view of a functionalist is “the mind is nothing other than an elaborate program of sorts, which is the product of a spectacularly complicated pattern embodied in the physical workings of the brain.” (pg 351). It explains how the brain’s frame of mind is better understood as what it can do versus what it is composed of. Functionalism is what makes something a belief, desire, or a sensation on its purpose or part it

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