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Descartes' philosophy on reality actually shows that we cannot for sure know that we aren' dreaming. In fact, Descartes believed that we are not sure of anything, except for the fact that we exist because we use logic and reason.

Sorry that this doesn't answer your question, but the point of this ideology is for others to try to show Descartes how we know FOR CERTAIN that we are not dreaming right now....harder to do than one would think.

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What is Descartes' dream argument about?

The dream argument claims that we have no way of determining conclusively at any moment whether or not we are dreaming. Hence, it is possible at any given time that we are dreaming. Descartes thinks that this mere possibility is sufficient to undermine knowledge. Why? The most likely reason is that Descartes assumes something like: if we were dreaming, then beliefs about the external world produced in us by our dreams would tend not to be true.


What is Descartes' dream hypothesis and how does it challenge our understanding of reality?

Descartes' dream hypothesis suggests that we cannot be certain if we are awake or dreaming, as our senses can deceive us. This challenges our understanding of reality by questioning the reliability of our perceptions and the distinction between what is real and what is imagined.


What does the Dream Hypothesis allow Descartes to doubt?

The dream hypothesis as articulated by Descartes was a method by which he sought to doubt the existence of the world around him (the 'external world'), on the grounds that he might be dreaming. (What if I'm really dreaming, and this fire here is only a dream of fire, and this table here is also a dream etc...) From this he concluded that the only thing of which he could be certain was that he existed, inasmuch as certainty presupposed someone's being certain ("I think, therefore I am"). Descartes' methodology of doubt was analyzed by many philosophers afterwards, most penetratingly Kierkegaard. What probably constitutes the most profound refutation of Descartes would be Wittgenstein's later thoughts, stemming from GE Moore's initial commonsense analysis of the dream argument.


What are the premises of Descartes' dream argument?

Descartes' dream argument is based on the premise that we cannot trust our senses to accurately perceive reality because we can never be certain if we are awake or dreaming. This uncertainty raises doubts about the reliability of our perceptions and the existence of an external world.


What are some objections to Descartes' dream argument?

Some objections to Descartes' dream argument include the difficulty in distinguishing between dreaming and waking states, the assumption that dreams are always radically different from reality, and the possibility that even in dreams, some truths or experiences may still hold value or significance.

Related Questions

What is the point of Descartes's reflections on dreaming in the fifth paragraph of Meditation I and why is it significant?

When Descartes reflects on his dreams in Meditation I, he uses it to show that sometimes even his own senses deceive him because in dreams what feels like reality is just an illusion. This is significant because it throws into doubt much more of what Descartes thinks he can be sure of and increases his skepticism.


What is Descartes' dream argument about?

The dream argument claims that we have no way of determining conclusively at any moment whether or not we are dreaming. Hence, it is possible at any given time that we are dreaming. Descartes thinks that this mere possibility is sufficient to undermine knowledge. Why? The most likely reason is that Descartes assumes something like: if we were dreaming, then beliefs about the external world produced in us by our dreams would tend not to be true.


How did Rene Descartes impact the Age of Enlightenment?

Rene Descartes made a huge impact on the Age of Enlightenment. He promoted theories on philosophy, mathematics, and science based on ideas that he got while dreaming.


What is Decartes' scepticism?

René Descartes is credited for developing a global skepticism as a thought experiment in his attempt to find absolute certainty on which to base the foundation of his philosophy. Descartes discussed skeptical arguments from dreaming and radical deception.


What is Descartes' dream hypothesis and how does it challenge our understanding of reality?

Descartes' dream hypothesis suggests that we cannot be certain if we are awake or dreaming, as our senses can deceive us. This challenges our understanding of reality by questioning the reliability of our perceptions and the distinction between what is real and what is imagined.


What does the Dream Hypothesis allow Descartes to doubt?

The dream hypothesis as articulated by Descartes was a method by which he sought to doubt the existence of the world around him (the 'external world'), on the grounds that he might be dreaming. (What if I'm really dreaming, and this fire here is only a dream of fire, and this table here is also a dream etc...) From this he concluded that the only thing of which he could be certain was that he existed, inasmuch as certainty presupposed someone's being certain ("I think, therefore I am"). Descartes' methodology of doubt was analyzed by many philosophers afterwards, most penetratingly Kierkegaard. What probably constitutes the most profound refutation of Descartes would be Wittgenstein's later thoughts, stemming from GE Moore's initial commonsense analysis of the dream argument.


What are the premises of Descartes' dream argument?

Descartes' dream argument is based on the premise that we cannot trust our senses to accurately perceive reality because we can never be certain if we are awake or dreaming. This uncertainty raises doubts about the reliability of our perceptions and the existence of an external world.


What are some objections to Descartes' dream argument?

Some objections to Descartes' dream argument include the difficulty in distinguishing between dreaming and waking states, the assumption that dreams are always radically different from reality, and the possibility that even in dreams, some truths or experiences may still hold value or significance.


What are facts about descartes?

A town that Descartes born was renamed into 'Descartes"


What is in front of an audience?

play, show or band (your on bin weevils arent you)


Why are men like children?

because we arent scared to show our inner child.


What is the song played in the commercial for history channel's show Woodstock Now and Then?

The Izzy's - Dreaming

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