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Abstract on the topic a critical analysis of rene descartes
Abstract on the topic a critical analysis of rene descartes
Abstract on the topic a critical analysis of rene descartes
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“It is not enough to have a good mind; the main thing is to use it well.” – René Descartes
The Renowned seventeenth century French philosopher René Descartes is today widely regarded as being “the father of modern philosophy” (Stokes, 2012: 124). Descartes had a profound impact on philosophical thought. He presented a unique, distinctive view of knowledge which remains highly significant to this day. His radical new philosophy greatly altered mankind’s perceptions of knowledge and permanently cemented his status as one of the most prominent philosophers in history.
Descartes’ most famous work, Meditations on First Philosophy, “set the agenda for speculation in the philosophy of mind and epistemology for the next three hundred years” (Stokes, 2012:124). Descartes raised serious issues about our knowledge of the world. He suggests the only thing one can be absolutely sure of is the fact of one’s own existence, an insight beautifully summed up in his most famous statement: Cogito ergo sum, “I think, therefore I am.” (Stokes, 2012).
In stark contrast to Empiricists like David Hume, Descartes bestows very little conviction upon the senses. He argues that as our senses have misled us in the past and so consequently, they are incapable of providing us with true, infallible knowledge. Descartes even goes as far as to proclaim that there is no clear, distinct way of distinguishing waking reality from dreaming (Stokes, 2012: 126). So, dismissing all perceptual knowledge, Descartes began his quest for indubitable knowledge.
“Descartes’s life aim was of directing his reason to the systematic discovery of truth and the elimination of error” (Scruton, 1995). Although Descartes mistrusted the information received through the senses, he did b...
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...a new science, one grounded in observation and experiment.” (Rene Descartes, 2002).
An interesting testament to Descartes enduring influence is the many contemporary criticisms of his work (Rene Descartes, 2002). That so many major contemporary thinkers continue to rigorously analyse and scrutinize Descartes, actually serves to demonstrate what an important role he has established in the foundations of our modern belief systems.
What René Descartes contributes to modernity is a solution to mankind’s infinite quest for indubitable knowledge. He presents a model for reasoning and an assurance that certainty is a reality which can be logically achieved. From his famed cogito, Descartes offers us a unique and original perception of knowledge. Thanks to Descartes, we have a method of establishing certainty that will continue to remain highly influential and relevant.
Rene Descartes’ third meditation from his book Meditations on First Philosophy, examines Descartes’ arguments for the existence of God. The purpose of this essay will be to explore Descartes’ reasoning and proofs of God’s existence. In the third meditation, Descartes states two arguments attempting to prove God’s existence, the Trademark argument and the traditional Cosmological argument. Although his arguments are strong and relatively truthful, they do no prove the existence of God.
Through Descartes’s Meditations, he sought to reconstruct his life and the beliefs he had. He wanted to end up with beliefs that were completely justified and conclusively proven. In order to obtain his goal, Descartes had to doubt all of his foundational beliefs so that he could start over. This left Descartes doubting the reality of the world around him and even his own existence. In order to build up to new conclusively proven and justified true beliefs, Descartes needed a fixed and undeniable starting point. This starting point was his cogito, “I think, therefore I am.” In this paper I will argue that Descartes’s argument that he is definite of his own existence, is unsound.
Baird and Kaufmann, the editors of our text, explain in their outline of Descartes' epistemology that the method by which the thinker carried out his philosophical work involved first discovering and being sure of a certainty, and then, from that certainty, reasoning what else it meant one could be sure of. He would admit nothing without being absolutely satisfied on his own (i.e., without being told so by others) that it was incontrovertible truth. This system was unique, according to the editors, in part because Descartes was not afraid to face doubt. Despite the fact that it was precisely doubt of which he was endeavoring to rid himself, he nonetheless allowed it the full reign it deserved and demanded over his intellectual labors. "Although uncertainty and doubt were the enemies," say Baird and Kaufmann (p.16), "Descartes hit upon the idea of using doubt as a tool or as a weapon. . . . He would use doubt as an acid to pour over every 'truth' to see if there was anything that could not be dissolved . . . ." This test, they explain, resulted for Descartes in the conclusion that, if he doubted everything in the world there was to doubt, it was still then certain that he was doubting; further, that in order to doubt, he had to exist. His own existence, therefore, was the first truth he could admit to with certainty, and it became the basis for the remainder of his epistemology.
One of Rene Descartes’ major culminations in Meditations on First Philosophy is “I must finally conclude that this proposition, I am, I exist, is necessarily true whenever it is put forward by me or conceived in my mind” (Descartes:17). This statement can be explicated by examining Descartes’ Cartesian method of doubt and his subsequent discovery of basic truths. Even though I do believe that Descartes concludes with a statement that is accurate: cogito ergo sum, there are areas of his proof that are susceptible to defamation. These objections discover serious error with Descartes’ method used in determining the aforementioned conclusion.
Moving up the tower of certainty, he focuses on those ideas that can be supported by his original foundation. In such a way, Descartes’s goal is to establish all human knowledge on firm foundations. Thus, Descartes gains this knowledge from the natural light by using it to reference his main claims, specifically the existence of God in Meditation III, and provide an explanation to his radical thoughts. In Meditation III “The existence of God,” Descartes builds his foundation of certainty in the natural light through the examination of God’s existence.
Rene Descartes was a philosopher credited as the “Father of Modern Philosophy.” He was given this title because of his impeccable ideas he continuously came up with. He is well-known for his many famous pieces such including his very own Descartes Mediations 1 and 2. In these pieces he discusses how he came about his ideas of “I think, therefore I am.” His way of thinking is incredible and far from a normal humans perspective.
It is easy for us to believe that what we experience with our senses is true, including in our dreams, but according to Descartes, we should look beyond our senses and use reasoning to determine what is certain. Descartes’ question, “For how do we now that the thoughts that arise in us while we are dreaming are more false than others, since they are often no less vivid and explicit?” (34), is asked so that we will acknowledge that our senses can easily mislead us. This should then cause us to use reasoning to differentiate between truth and illusion, and both authors agree that reasoning should be the guide to true knowledge. Though he believes in the attainability of certain knowledge through using reasoning, Descartes argues that there are only a few things about which we can be certain. Descartes’s philosophy “Cogito, Ergo Sum,” which means I think, therefore I am proves this. He believes that because our mind acknowledges that we can think and have doubts, we can be sure of our existence; if we stopped th...
4. Descartes, Rene, and Roger Ariew. Meditations, objections, and replies. Indianapolis, IN: Hackett Pub., 2006. Print.
Rene Descartes’ natural light is his saving grace, and not Achilles’ heel. Descartes incorporates the concept of natural light within his epistemology in order to establish the possibility of knowing things completely without doubt. In fact whatever is revealed to the meditator via the natural light is considered to be indefeasible. The warrant for the truth of these ideas does not rely on experience or the senses. Rather the truth of the idea depends on viewing the concept through clear and distinct perception. Descartes’ “I am, I exist”, (Med. 2, AT 7:25) or the ‘cogito’ is meant to serve as the basis for knowing things through clear and distinct perception. Descartes’ cogito is the first item of knowledge, although one may doubt such things as the existence of the body, one cannot doubt their ability to think. This is demonstrated in that by attempting to doubt one’s ability to think, one is engaging in the action of thought, thus proving that thinking is immune to doubt. With this first item of knowledge Descartes can proceed with his discussion of the possibility of unshakeable knowledge. However, Descartes runs into some difficulty when natural light collides with the possibility of an evil genie bent on deceiving the meditator thus putting once thought concrete truths into doubt. Through an analysis of the concept of natural light I
Descartes’ first two Meditations are arguably the most widely known philosophical works. Because of this, one can make the error of assuming that Descartes’ method of doubt is self-evident and that its philosophical implications are relatively minor. However, to assume this would be a grave mistake. In this paper, I hope to spread light on exactly what Descartes’ method of doubt is, and how, though it furnishes challenges for the acceptance of the reality of the external world, it nonetheless does not lead to external world skepticism.
Rene Descartes decision to shatter the molds of traditional thinking is still talked about today. He is regarded as an influential abstract thinker; and some of his main ideas are still talked about by philosophers all over the world. While he wrote the "Meditations", he secluded himself from the outside world for a length of time, basically tore up his conventional thinking; and tried to come to some conclusion as to what was actually true and existing. In order to show that the sciences rest on firm foundations and that these foundations lay in the mind and not the senses, Descartes must begin by bringing into doubt all the beliefs that come to him by the senses. This is done in the first of six different steps that he named "Meditations" because of the state of mind he was in while he was contemplating all these different ideas. His six meditations are "One:Concerning those things that can be called into doubt", "Two:Concerning the Nature of the Human mind: that it is better known than the Body", "Three: Concerning God, that he exists", "Four: Concerning the True and the False", "Five: Concerning the Essence of Material things, and again concerning God, that he exists" and finally "Six: Concerning the Existence of Material things, and the real distinction between Mind and Body". Although all of these meditations are relevant and necessary to understand the complete work as a whole, the focus of this paper will be the first meditation.
Descartes, Rene. The Philosophical Writings, tr. John Cottingham and Dugald Murdoch. Cambridge: Cambridge University Press, 1985.
The teaching of Descartes has influenced many minds since his writings. Descartes' belief that clear and distinct perceptions come from the intellect and not the senses was critical to his ultimate goal in Meditations on First Philosophy, for now he has successfully created a foundation of true and certain facts on which to base a sold, scientific belief structure. He has proven himself to exist in some form, to think and therefore feel, and explains how he knows objects or concepts to be real.
In conclusion, the initiation in philosophy of methodological scepticism will constitute, after Descartes, becoming the obsessive theme of reflection of modern philosophy. Descartes’ mediations are the ones which expose the results of metaphysics based on principles. For the building of this philosophy those principles must be absolute certain. Descartes realises this and doubts all his previous knowledge, not to reach a sceptical conclusion but to find absolute certain elements beyond doubt, allowing him to find the foundation on which he can build the rest of his thinking.
Rene Descartes, a 17th century French philosopher believed that the origin of knowledge comes from within the mind, a single indisputable fact to build on that can be gained through individual reflection. His Discourse on Method (1637) and Meditations (1641) contain his important philosophical theories. Intending to extend mathematical method to all areas of human knowledge, Descartes discarded the authoritarian systems of the scholastic philosophers and began with universal doubt. Only one thing cannot be doubted: doubt itself. Therefore, the doubter must exist. This is the kernel of his famous assertion Cogito, ergo sum (I am thinking, therefore I am existing). From this certainty Descartes expanded knowledge, step by step, to admit the existence of God (as the first cause) and the reality of the physical world, which he held to be mechanistic and entirely divorced from the mind; the only connection between the two is the intervention of God.