Skepticism or Justified True Belief Elizabeth McIver ID: L25662046 PHIL 201 B06 Spring 2018 Abstract How do the Matrix, Plato’s “The Allegory of the Cave”, and Descartes’ “Meditation 1 of the Things of Which We May Doubt” compare and contrast to each other? Also, can we truly depend on our senses to aid us in our quest for knowledge?
Possibly the most knowledgeable of the three, DesCartes is most concerned with “seeking the true method of arriving at a knowledge of everything” (110). DesCartes is so particular about making sure the knowledge he does have is actual knowledge, that he creates a method to being skeptical (111). He discerns that the only barrier to knowledge is what you haven’t seen or experienced to clearly be true. According to the French thinker, we know we exist, God exist, and that what we know comes through self observation and observation of others. Under these circumstances, there is no real limitation except to got out and learn what is
In addition, due to dreams mainly consisting of objects and events, Descartes believed that there is no reason to doubt general beliefs as much as physical objects as 3+2 still equals 5, and a square will always have four sides (14). As a result of this, Descartes concluded that there is a degree of truth in objects we sense as those concepts must have come from somewhere,
The text titled Sextus Empiricus, Outlines of Pyrrhonism written by Sextus lets us dive into the philosophical idea surrounding skepticism. Throughout this text, the main idea behind the author 's reasons for thinking what he does will be explored, more specifically surrounding the idea that he states "So the sceptics hoped to achieve serenity by coming to a decision about the capriciousness of the objects of experience and of thought; but since they could not do this, they suspended judgment. By fate, serenity followed for those who suspended judgment, just as the shadow follows the body." (Sextus, p.5). The point that Sextus has made within this quote is that those who do not judge will achieve peace, and that nothing is really ever known beyond the realm of experience.
However, Descartes could not without a doubt solely discard his perceptions based on his senses, just because his senses did or did not fail him on other occasions or under less than ideal circumstances. This argument does not allow Descartes to doubt all that could be doubted. The dream argument is a skeptical argument. It means is that it is possible, at any given moment, one could be sleeping and having only dreams, but the dreams are so realistic that they are undistinguishable from sleep or waking experiences.
Descartes declares he has to determine if there is a God and if he does exist, whether he can be a deceiver. The reason he has to determine the existence of God and what he is, rests in his theories of ideas. This is because we do not know if there is an outside world and we can almost imagine everything, so all depends on God’s existence and if he is a deceiver. “To prove that this non-deceiving God exists, Descartes finds in his mind a few principles he regards as necessary truths which are evident by the “natural light” which is the power or cognitive faculty for clear and distinct perception.” If arguments is presented in logical trains of thought, people could not help but to be swayed and to understand those arguments.
In this paper, I will deliver a reconstruction of Descartes’ Cogito Argument and my reasoning to validate it as indubitable. I will do so by justifying my interpretations through valid arguments and claim, by showcasing examples with reasoning. Rene Descartes is a French Philosopher of the 17th century, who formulated the philosophical Cogito argument by the name of ‘cogito ergo sum,’ also known as “I think, therefore, I am.” Rene was a skeptic philosopher amongst many scholastic philosophers of his time. To interpret his cogito argument as indubitable and whether it could serve as a foundational belief, he took a skeptical approach towards the relations between thoughts and existence.
Descartes, in his Meditations on First Philosophy, used a method of doubt; he doubted everything in order to find something conclusive, which he thought, would be certain knowledge. He found that he could doubt everything, expect that he was thinking, as doubting is a type of thinking. Since thinking requires a thinker, he knew he must exist. According to Descartes if you are able to doubt your existence, then it must mean that you exist, hence his famous statement cogito ergo sum which is translated into ‘I think, therefore I am.’ Descartes said he was able to doubt the existence of his body and all physical things, but he could not doubt that his mind exists.
This essay will now begin the task of laying out the objection to Descartes’
For how he can be certain that 2+2= 4 and not 5, how can he know for sure that he is not being deceived into believing the answer to be 5 due to a demon. But even if an evil demon did indeed exist, in order to be misled, Descartes himself must exist. As there must be an “I”, that can be deceived. Conclusively, upon Descartes’ interpretations we can come to decipher that in order for someone to exist they must indeed be able to think, to exist as a thinking thing.
Explain Descartes’ method of doubt. What is Descartes purpose in exercising this method? Descartes begins Meditation I by stating that in order for him to establish anything in the sciences that was constant, he would have to start from the foundations of all knowledge. By claiming this, he is adopting skepticism which is not him rejecting his beliefs, but doubting them.
Ironically, in arguing that he has been deceived by his senses, Descartes also argues that we can see through these deceptions. I do not claim that we are never deceived, just that we can overcome such deceptions. Therefore we can trust our senses as long as we are aware and cautious. Thus, Descartes’ argument does not validate the degree of skepticism
However, Descartes accepts that humans can be wrong by relying on their sensory knowledge, though mostly on small objects in life. Because the senses can be incorrect, skepticism states that it isn't what Descartes searches for. Descartes tries to reassure himself, saying that it his sense must have some truth, since he is not a mad person. However, mad people are certain that what they see is real, and Descartes has just proven that his sensory knowledge can be wrong at times, so skepticism states that he can never be sure that he isn't insane. Skepticism also doubts whether people's lives are dreams or not, as people can confuse their dreams as real
Descartes Epistemology: Descartes attempts to discover a foundation of knowledge as seen in his book ‘Meditations on First Philosophy’. He is essentially looking for total certainty. In order to do so, Descartes doubted everything, coming to the realization that he can only prove his
Descartes Methodological Doubt and Meditations Methodological doubt is an approach in philosophy that employs distrust and doubt to all the truths and beliefs of an individual to determine what beliefs he or she is certain are true. It was popularized by Rene Descartes who made it a characteristic method of philosophy where a philosopher subjects all the knowledge they have with the sole purpose of scrutinizing and differentiating the true claims from the false claims. Methodological doubt establishes certainty by analytically and tentatively doubting all the knowledge that one knows to set aside dubitable knowledge from the indubitable knowledge that an individual possesses. According to Descartes, who was a rationalist, his first meditation
