Descartes

550 Words2 Pages
bulb-icon

Recommended: revision of the theory of dreams

Rene’ Descartes, considered by many as the father of modern philosophy, believed that all of the knowledge he had been taught as a student, the same knowledge that had been taught for centuries, was false, containing no point that was not disputed and hence doubtful. Descartes decided that because this knowledge has never been challenged, that he would destroy the foundation of the current knowledge and build new knowledge on his own stable foundation. In order to build this new foundation, Descartes devises a systematic method of hypothetical doubt, anything that can be doubted, for any reason, will be thrown away. Descartes believed that knowledge acquired by the five senses were also false, straight things look bent, round things look oval, the sun looks small compared to the moon, and because we can doubt what our senses tell us is accurate, they cannot be the foundation of his new knowledge. One of Descartes hypothetical doubts are dreams, although he does not claim that all of our experiences are dreams or that we are not able to know when we are dreaming and when we are awak...

Show More
Related

  • Rene Descartes: Father Of Modern Western Philosophy

    146 Words  | 1 Pages

    Before students can judge others ideologies they must understand the philosopher first. Rene Descartes, the father of modern western philosophy, was born in 1596 to French parents. Rene Descartes excelled in mathematics. By 1616 Descartes received his baccalaureate and became a licensed lawyer. In 1618 Descartes joined the army of Prince Maurice of Nassau. During his service Descartes never saw combat, but while in the service he was able to travel and explore the world. During his time in Germany Descartes began to inquire about life’s hardest questions regarding logic, reasoning, arithmetic, God and knowledge. By the early 1830’s Descartes continued his conquest of knowledge; he secluded himself from all temptations and began to write. Descartes

    Read More

  • An Examination of the Second Meditation of Descartes

    1585 Words  | 4 Pages

    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.

    Read More

  • Descartes

    1241 Words  | 3 Pages

    The next stage in the system, as outlined in the Meditations, seeks to establish that God exists. In his writings, Descartes made use of three principal arguments. The first (at least in the order of presentation in the Meditations) is a causal argument. While its fullest statement is in Meditation III, it is also found in the Discourse (Part IV) and in the Principles (Part I §§ 17–18). The argument begins by examining the thoughts contained in the mind, distinguishing between the formal reality of an idea and its objective reality. The formal reality of any thing is just its actual existence and the degree of its perfection; the formal reality of an idea is thus its actual existence and degree of perfection as a mode of mind. The objective reality of an idea is the degree of perfection it has, considered now with respect to its content. (This conception extends naturally to the formal and objective reality of a painting, a description or any other representation.) In this connection, Descartes recognized three fundamental degrees of perfection connected with the capacity a thing has for independent existence, a hierarchy implicit in the argument of Meditation III and made explicit in the Third Replies (in response to Hobbes). The highest degree is that of an infinite substance (God), which depends on nothing; the next degree is that of a finite substance (an individual body or mind), which depends on God alone; the lowest is that of a mode (a property of a substance), which depends on the substance for its existence.

    Read More

  • Descartes Meditation 1 Analysis

    958 Words  | 2 Pages

    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.

    Read More

  • Philosophy Of Descartes

    1455 Words  | 3 Pages

    In the New Merriam Webster Dictionary, sophism is defined as a plausible but fallacious argument. In Rene Descartes Meditation V, he distinguishes the existence of God, believing he must prove that god exists before he can examine any corporeal objects outside of himself. By proving that the existence of God is not a sophism, he also argues that God is therefore the Supreme Being and the omnipotent one. His conclusion that God does exist enables him to prove the existence of material things, and the difference between the soul and the body.

    Read More

  • The Dream Argument by Rene Descartes

    1011 Words  | 3 Pages

    The. Hill, James. A. A. "Descartes' Dreaming Argument and Why We Might Be Sceptical of It. " The Richmond Journal of Philosophy 8 (2004): n. pag. Print.

    Read More

  • montaigne and descartes on doubting

    1564 Words  | 4 Pages

    Not only did Descartes set aside all of his previous knowledge, but he also set aside all knowledge he had gained, and that he continued to gain from his five senses. He would not believe what his eyes saw, or what his hand felt, because he could not yet determine his senses as giving him knowledge that could be turned into certainties. He did not have any reason to believe that he could rely on his senses. Descartes doubting of his senses also caused him to reject any knowledge that he had gained through life experience. Most of the knowl...

    Read More

  • Serious Errors within Rene Descartes’ Meditations on First Philosophy

    1094 Words  | 3 Pages

    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.

    Read More

  • Modern Philosophy Of Descartes

    797 Words  | 2 Pages

    The question now is how are we to doubt everything? Descartes claims that we are fooled by our minds, meaning we do not really know what is false or not. For instance, one a hot day you look at a the ground at a distance and think you see water, but in reality the heat rising from the ground which from a certain angle looks like water but then when you get closer you see the ground not water. In addition, Descartes que...

    Read More

  • Essay On Theaetetus

    1436 Words  | 3 Pages

    He quickly releases that this is the foundation of most of his beliefs. He first acknowledges that sometime our senses can deceive us, but say that our senses is mostly sturdy. It is after this that Descartes realizes that there has been times where he has been sleeping and in his dream he was certain that he was awake and sensing real objects. Though his current senses may have be dream senses, he suggests that even dream senses are drawn from our experience of us awake. He then discovers that there are times in which he cannot distinguish whether he is in his waking state and his dream state.

    Read More

  • Descartes' Wax Passage

    1085 Words  | 3 Pages

    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.

    Read More

  • Argumentative Essay: Cartesian Skepticism Created By René Descartes

    892 Words  | 2 Pages

    While on his journey to reveal the absolute truths and debunk anything that could be considered doubtful, Descartes’ experiences using this form of skepticism has allowed him to

    Read More

  • Descartes Skepticism

    1205 Words  | 3 Pages

    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.

    Read More

  • Analysis Of Descartes Foundationalism

    1378 Words  | 3 Pages

    Descartes’ first foundational argument asserts that one can have knowledge of one’s own existence. The claim is essential to many arguments that follow because it survives his “Deceiver Hypothesis.” This hypothesis states that “there may be a powerful deceiver of supreme power who is deliberately and constantly deceiving me” (Med III, p. 17). This demonstrates that we cannot know, or be sure of, anything based on sensory experience alone. However, Descartes supports the idea that some things can be known entirely outside of sensory experience; through the use of logic and re...

    Read More

  • Rene Descartes and the Source of Knowledge

    2129 Words  | 5 Pages

    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...

    Read More

More about Descartes

Open Document