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What Makes Descartes Dreaming Argument

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In the ‘Mediation of First Philosophy’, Descartes talks about the foundations of beliefs and knowledge, in which he essentially aims to overturn the basic foundations of knowledge and beliefs, due to previous falsehoods, which had been centred on all scientific and mathematical foundations. Descartes is attempting to go straight for the basic principles on which his former beliefs rested. Descartes first step in undermining his basic principles is to demolish the idea the perception of our senses. In order for Descartes to accomplish such a tedious task, lays out possible arguments to support the idea for which can undermine our senses. He develops an argument called the ‘dreaming argument’, in which he explains that “There are never any sure signs by means of which being awake can be distinguished from being asleep” (13). This quote plays an important role, as it constitutes the basis of his dreaming arguments. …show more content…

In the case of the nightmare, your heart rate increases and you start to sweat out of fear. Descartes steps in to explain that these physiological and psychological responses are present when you’re not dreaming as well; ultimately getting to the point that if you were aware that you were dreaming, you wouldn’t expect to feel these responses. Descartes uses this to support his main argument, that there are not any absolute signs that help us to differentiate between the two states. Thus, gives us reason to doubt our sense entirely since we can differentiate between the

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