Mind, Matter and Descartes
"Cogito Ergo Sum," "I think, therefore I am," the epitome of Rene Descartes' logic. Born in 1596 in La Haye, France, Descartes studied at a Jesuit College, where his acquaintance with the rector and childhood frailty allowed him to lead a leisurely lifestyle. This opulence and lack of daily responsibility gave him the liberty to offer his discontentment with both contrived scholasticism, philosophy of the church during the Middle Ages, as well as extreme skepticism, the doctrine that absolute knowledge is impossible. Through the most innovative logic since Aristotle's death, as well as application of the sciences, he pursued a lifelong quest for scientific truth.
Philosophy is believed to have begun in the sixth century in ancient Greece. In fact, the word "philosophy" is the Greek term for "love of wisdom" (Pojman). After notable minds of the Ancient World such as Socrates, Plato, and Aristotle, by modernist standards, original thinking ceased for many centuries. Throughout the following period, later known as the Middle Ages, the world was dominated by dogma of the Catholic Church. Scholasticism allied with severe punishment for heresy prevented rationalization outside of religion. Descartes was the first to bring philosophy to its "Renaissance" (Strathern 7-9). He questioned the reality of everything, including God. Though he was a devout Catholic, and later proved the existence of God mathematically, he founded and popularized the concept of questioning that which is taught.
Descartes' philosophy was an attempt to create a genuine foundation upon which further scientific developments would be established. His devotion to math's methodic nature and invariability lead him to apply these concepts to all other ideas. He hypothesized that "those propositions which one could come to understand completely would be self evident, since one's knowledge about them would not depend upon knowledge of any other propositions; therefore they were suitable to stand as fundamental assumptions, to be the starting points from which other propositions could be deduced" (Walting).
He realized that he knew nothing for certain except for the fact that he was thinking, which proved that he existed; "Cogito Ergo Sum." "Descartes argues that all ideas that are as clear and distinct as the Cogito must be true, for, if they were not, then Cogito also, as a member of the class of clear and distinct ideas, could be doubted" (Walting). Descartes theorized that each person has an innate idea of a perfect being.
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.
fact that my husband began working here. Before this, I had never been in the US. In my
Philosophers try to answer, or simply ponder upon, many questions. One of them being what we fundamentally are; that is, are we a material body or an immortal soul. Are we a pile of bones and skin that walks, pumps blood, eats, etc. or are we mostly an amorphous, intangible soul? What is our main function, which one is better, or more fundamental? The way one would answer these questions depends on the philosophical practice they subscribe to and instill. Skeptical philosophers, like Sextus Empiricus, examine this question while believing true knowledge is impossible. Skeptics search for the truth anyway, just as Rene Descartes searches for truth in his Meditations. Through the works of Rene Descartes, illuminated by Empiricus and Simon Blackburn,
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.
In his work, Meditations on First Philosophy, Descartes narrates the search for certainty in order to recreate all knowledge. He begins with “radical doubt.” He asks a simple question “Is there any one thing of which we can be absolutely certain?” that provides the main question of his analysis. Proceeding forward, he states that the ground of his foundation is the self – evident knowledge of the “thinking thing,” which he himself is. 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 of human knowledge of firm foundations. Thus, Descartes gains this knowledge from the natural light by using it to reference his main claims, specifically
Descartes knows that with the mathematical theory everything in the mind is self-evident. However, the more outside of the mind something is the greater the challenge it is to know something is self-evident then when it is visibly seen, and out of the mind. This is what he is explaining when he says “I readily discover that there is nothing more easily or clearly apprehended than my own mind” (Descartes 83). This stems his idea to create the mathematical superstructure. To think about something quantifiably is think of something
Unlike one of empiricism’s major tenets, Tabula Rasa, or blank slate, Descartes believed that the mind was not a blank slate, but actually came pre-loaded, if you will, with ideas, which are part of our rational nature and that our rational nature allows us to grasp . Descartes begins his journey deep within his own mind by claiming that all truths can be conceived by thinking about them. He calls his method cogito or pure reasoning. His famous words “I think, therefore I am,” describes the way that he thinks the mind is the true reality with the rest of reality being an extension. His example to prove thi...
“Cogito ergo sum - I think therefore I am.” A mathematician, scientific thinker, and metaphysician Rene Descartes used this term in his “Meditation on First Philosophy.” This term has become famous especially in western philosophy. However, this term was not Descartes only legacy. His legacies include the development of the Cartesian coordinates, philosophical books, and theories. Even though the distinction between mind and body can be traced to the Greeks, Descartes account of the mind and body relationship has been considered the first and the most influential. Descartes was born in 1596 in France, from 1628 to 1649 Descartes remained in Holland, during this time he composed multiple works that set the scene for all later philosophical study of mind and body. (René Descartes and the legacy of mind/body dualism) “Meditation on First Philosophy,” is one of Descartes famous treatises. First published in the 17th century, it consists of six meditations. In the first meditation Descartes eliminates all belief in things that are not certain, basically he removes everything from the table. Then one by one he examines each belief and determines whether any of these beliefs can be known for sure. Meditations three and five focus on the existence of God. This ontological argument is both fascinating and poorly understood in the philosophical community. Descartes tries to prove God’s existence by using simple but influential foundations. (Nolan). Descartes innate ideas proof and ontological proof of the existence of God is going to be assessed through the summarization of meditation thee and meditation five, while his work is also going to be compared to Anselm’s ontological argument on the existence of God.
In his Meditations on First Philosophy, Descartes states “I have a clear and distinct idea of myself, in as far as I am only a thinking and unextended thing, and as, on the other hand, I possess a distinct idea of body, in as far as it is only an extended and unthinking thing”. [1] The concept that the mind is an intangible, thinking entity while the body is a tangible entity not capable of thought is known as Cartesian Dualism. The purpose of this essay is to examine how Descartes tries to prove that the mind or soul is, in its essential nature, entirely distinct from the
Descartes was incorrect and made mistakes in his philosophical analysis concerning understanding the Soul and the foundation of knowledge. Yes, he coined the famous phrase, “I think therefore I am,” but the rest of his philosophical conclusions fail to be as solid (Meditation 4; 32). Descartes knew that if he has a mind and is thinking thoughts then he must be something that has the ability to think. While he did prove that he is a thinking thing that thinks (Meditation 3; 28), he was unable to formulate correct and true philosophical arguments and claims. For instance, his argument for faith that a non-deceiving God exists and allows us to clearly reason and perceive was a circular argument. Another issue with Descartes' philosophy is that he wanted to reconcile scientific and religious views, which is wrong since the two maintain completely different foundational beliefs and they should exist exclusively- without relation to the other. Thirdly, he believed that the mind was the Self and the Soul, failing to recognize that humans have bodies and the outside world exists, and through which we gain our knowledgeable. Lastly, Descartes argues that ideas are all innate while they actually are not- we gain knowledge through experience.
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.
Maybe if he was to have killed Claudius as soon as he confirmed he was
Descartes is clearing away all knowledge that can be called into doubt. By doing this he hopes to create something real and lasting in the sciences, a foundation to build on. This indisputable fact will become the starting point or origin of all other true knowledge he can build upon it. He starts the first argument by attacking the very beginning of knowledge, human senses. Descartes states, "Surely whatever I had admitte...
In Meditation Six entitled “Concerning the Existence of Material Things, and Real Distinction between the Mind and Body”, one important thing Descartes explores is the relationship between the mind and body. Descartes believes the mind and body are separated and they are two difference substances. He believes this to be clearly and distinctly true which is a Cartesian quality for true knowledge. I, on the other hand, disagree that the mind and body are separate and that the mind can exist without the body. First, I will present Descartes position on mind/body dualism and his proof for such ideas. Secondly, I will discuss why I think his argument is weak and offer my own ideas that dispute his reasoning while I keep in mind how he might dispute my argument.