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Descartes and the Existence of God
Once Descartes has realized that he can know with certainty that “I exist” is true, he continues to build on his foundation of truths. The truth about the nature of God, proof of God’s existence, and the nature of corporeal objects are considered, among others, after Descartes proves his existence. Descartes’ principal task in the Meditations was to devise a system that would bring him to the truth. He wanted to build a foundation from which all further philosophical inquiry could be built. It was essential that his beliefs were sound. If any one of them were at all in doubt, then it put the credibility of the whole structure of knowledge in jeopardy. I will discuss a few of the topics Descartes analyzes after his epiphany of existence. Throughout the essay, I will raise some doubts that I have pertaining to Descartes’ conclusions as well.
In his second meditation, when Descartes pushes the method of doubt to its fullest extent, several truths survive; since these cannot be doubted Descartes must know them. The first of these is that “I exist.” The second truth, when Descartes asks “what am I?” caught my attention. I found it odd that he tests potential answers by asking whether he can doubt them. The test appears strange because one’s ability to doubt something doesn’t normally show that it is false. If I can doubt that I have the hairiest legs at West Virginia University, does it follow that I do not? It is later when Descartes rephrases his answer, and so his question, in terms of “what is inseparable from my nature,” that I realized that the question was special. When he proceeds to say “I am now admitting nothing except what is necessarily true,” I finally saw that the apparent...
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...a cause, and since I am imperfect, the idea has to have been originated from a perfect source or God.”
In Descartes’ Cosmological Proof of God, I understand that the cause of an idea must have as much formal reality as the objective reality of the idea. I also understand that the idea has infinite objective reality. However, I am not fully convinced that it is impossible for a mortal, finite person to take the idea of a finite being and continually think “upward,” forming the idea that there is a being that is supreme to themselves.
Descartes’ epiphany of “I exist, I am” was the catalyst for the exploration of the issues he discusses in Meditations. Although I find problems in some instances of his reasoning, I realize that he has provided answers through his Method of Doubt that have endured the ages and allow us to continue to ponder their truth today.
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.
Throughout “Mediations I and II”, Descartes disputes definitions of reality and identity, establishing a precursor to Emerson’s philosophy. Initially, Descartes questions all notions of being. In “Mediation I”, Descartes begins his argument explaining the senses which perceive reality can be deceptive and “it is wiser not to trust entirely to any thing by which we have once been deceived” (Descartes 59). But, he then continues to reason; “opinions [are] in some measure doubtful…and at the same time highly probable, so that there is much more reason to believe in than to deny them” (Descartes 62). Descartes maintains trust within his established personal beliefs though he may doubt certain physical senses. Additionally, Descartes seeks to establish his identity in “Meditation II”. Even as he questions his very existence, he begins trustin...
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.
Many readers follow Descartes with fascination and pleasure as he descends into the pit of skepticism in the first two Meditations, defeats the skeptics by finding the a version of the cogito, his nature, and that of bodies, only to find them selves baffled and repulsed when they come to his proof for the existence of God in Meditation III. In large measure this change of attitude results from a number of factors. One is that the proof is complicated in ways which the earlier discourse is not. Second is that the complications include the use of scholastic machinery for which the reader is generally quite unprepared -- including such doctrines as a Cartesian version of the Great Chain of Being, the Heirloom theory of causaltiy, and confusi ng terms such as "eminent," "objective" and "formal reality" used in technical ways which require explanation. Third, we live in an age which is largely skeptical of the whole enterprise of giving proofs for the existence of God. A puzzled student once remaked, "If it were possible to prove that God exists, what would one need faith for?" So, even those inclined to grant the truth of the conclusion of Descartes' proof are often skeptical about the process of reaching it.
In the “Mediations of First Philosophy” Descartes tries to prove the existence of God in the third meditation. He does this by coming up with several premises that eventually add up to a solid argument. First, I will explain why Descartes ask the question, does god exist? And why does Descartes think he needs such and argument at this point in the text. Secondly, I will explain, in detail, the arguments that Descartes makes and how he comes to the conclusion that God does exist. Next, I will debate some of Descartes premises that make his argument an unsound one, including circular reasoning. Finally, I will see if his unsound argument has diminished and undermined his principal goals and the incorrigible foundation of knowledge.
In this paper, I will explain how Descartes uses the existence of himself to prove the existence of God. The “idea of God is in my mind” is based on “I think, therefore I am”, so there is a question arises: “do I derive my existence? Why, from myself, or from my parents, or from whatever other things there are that are less perfect than God. For nothing more perfect than God, or even as perfect as God, can be thought or imagined.” (Descartes 32, 48) Descartes investigates his reasons to show that he, his parents and other causes cannot cause the existence of himself.
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.
Descartes goes on to prove the existence of God in two different ways. His arguments rely on that fact that we have a clear and distinct idea of God. The first way is the cosmological proof where the idea that something cannot come from nothing because something has to exist in order to create something else. As a finite being, it would be impossible for us to come up with an idea for something or someone
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.
The idea of God is something that would not just come natural. It is not living ordinarily and just thinking of God. The idea of God as a whole must be created by God. If humans are finite, and God is infinite, how could one possible have the thought of such an infinite being.
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.