Meditation on First Philosophy Essay

Descartes continues in the fifth meditation, Descartes argues that geometric shapes like triangles exist as an idea in his mind and he can clearly perceive it. Descartes believed these geometric truths to be more evident than the existence of things that can be understood through the senses. Descartes then argues that since a triangle which does not exist in the material world can be distinctly perceived to exist, God too must also exist because God exists as a clear and perceivable idea. From the idea of God Descartes can perceive God’s attributes and one of these attributes is that God exists. Therefore, Descartes

In the Sixth Meditation, Descartes makes a point that there is a distinction between mind and body. It is in Meditation Two when Descartes believes he has shown the mind to be better known than the body. In Meditation Six, however, he goes on to claim that, as he knows his mind and knows clearly and distinctly that its essence consists purely of thought. Also, that bodies' essences consist purely of extension, and that he can conceive of his mind and body as existing separately. By the power of God, anything that can be clearly and distinctly conceived of as existing separately from something else can be created as existing separately. However, Descartes claims that the mind and body have been created separated without good reason. This

Prior to his method on error, Descartes has already proven a pair of foundational beliefs. In meditation one, Descartes proved that he was “a thinking thing” and that in order to be a thinking thing, “I exist”. In mediation three, he proved that God exists due to the fact that in order to have an idea of God, one must already have the idea innately implanted in their mind. Since Descartes is finite he believes that God innately implanted the thought of an infinite perfect being in his mind, so therefore God exists.

Descartes’ method of radical doubt focuses upon finding the truth about certain things from a philosophical perspective in order to truly lay down a foundation for ideas that have the slightest notion of doubt attached to them. He believed that there was “no greater task to perform in philosophy, than assiduously to seek out, once and for all, the best of all these arguments and to lay them out so precisely and plainly that henceforth all will take them to be true demonstrations” (Meditations, 36). The two key concepts that Descartes proves using the method of doubt are that the “human soul does not die with the body, and that God exists” as mentioned in his Letter of Dedication, since there are many that don’t believe the mentioned concepts because of the fact that they have not been proven or demonstrated. (Meditations, 35). In order to prove the above, he lays out six Meditations, each focusing on a different theme that leads us “to the knowledge of our mind and of God, so that of all things that can be known by the human mind, these latter are the most certain and the most evident” (Meditations, 40).

At the beginning of Meditation three, Descartes has made substantial progress towards defeating skepticism. Using his methods of Doubt and Analysis he has systematically examined all his beliefs and set aside those which he could call into doubt until he reached three beliefs which he could not possibly doubt. First, that the evil genius seeking to deceive him could not deceive him into thinking that he did not exist when in fact he did exist. Second, that his essence is to be a thinking thing. Third, the essence of matter is to be flexible, changeable and extended.

Discourse on Method and Meditations on First Philosophy was written by Rene Descarte. His main focus was to decide if God was real or not and if God created him or not. In Meditation Five, Descarte states that God existed because he has prior knowledge of materialistic things. He states that he recalls objects without prior knowledge of them, and that everyone perceives all the objects in the same type of manner. In the end of the mediation he closes it out by stating that, we all can think of non existent things with the same idea of what they are without them existing, thus proving that God exists in some manner, creating us with this information. In Meditation Five, Descarte focuses on proving God’s existence by considering the properties belonging to God 's essence. In this paper Descarte is trying to prove the existence of God through his pre existing knowledge of objects and ideas. He is wrong due to his examples being based on the big picture and not the small details that prove his ideas wrong.

Descartes is able to examine ideas and gain knowledge form them. Innate ideas mean they are present at birth, in other words we are implanted with certain ideas at our creation. He often uses ‘innate ideas’ to explain the mind’s original programming. “An infant’s mind is programmed with the rules of logic. Consider as an example the valid rule, modus ponens. Let P and Q stand for variables… the rules states that, if P then Q is true and P is true, then it follows that Q is true. We know that we are programmed with this rule because young children, who have never studied logic and have never entertained the rule, when given an argument in which the variables above are replaced by actual sentences, are able to intuit the validity of the argument.” Descartes believed our minds are programmed with eternal truths, “Whatever comes into existence must have been brought into existence by something else.” He also discovers that the idea of God is only part of his initial programming but also that God, operating through secondary sources such as his parents, is the programmer.

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

In the Third Meditation, Descartes forms a proof for the existence of God. He begins by laying down a foundation for what he claims to know and then offers an explanation for why he previously accepted various ideas but is no longer certain of them. Before he arrives at the concept of God, Descartes categorizes ideas and the possible sources that they originate from. He then distinguishes between the varying degrees of reality that an idea can possess, as well as the cause of an idea. Descartes proceeds to investigate the idea of an infinite being, or God, and how he came to acquire such an idea with more objective reality than he himself has. By ruling out the possibility of this idea being invented or adventitious, Descartes concludes

Descartes' meditations are created in pursuit of certainty, or true knowledge. He cannot assume that what he has learned is necessarily true, because he is unsure of the accuracy of its initial source. In order to purge himself of all information that is possibly wrong, he subjects his knowledge to methodic doubt. This results in a (theoretical) doubt of everything he knows. Anything, he reasons, that can sustain such serious doubt must be unquestionable truth, and knowledge can then be built from that base. Eventually, Descartes doubts everything. But by doubting, he must exist, hence his "Cogito ergo sum".

     Through his philosophical search Descartes was able to find one indubitable certainty, that we are thinking beings. We always think, even when we have doubts that we are thinking we are still thinking because a doubt is a thought. Although Descartes found this one universal truth, he was still not able to believe in anything but the fact that he was a thinking being. Therefore he still doubted everything around him. He used this one certainty to try to find a system of knowledge about everything in the world. Descartes idea was to propose a hypothesis about something. For example he might say that a perfect being was in existence. He would go around this thought in a methodical way, doubting it, all the while trying to identify it as a certainty. Doubting everything was at first dangerous because in doubting everything he was also admitting that he doubted the existence of God, and thus opposing the church. However he made it a point to tell us at the beginning of his Discourse on Methods that what he was writing was only for himself and that he expected no one but himself to follow it (Descartes 14, 15). Descartes eventually managed to prove the existence of a higher being. He said that since he had the idea of a perfect being, then that perfect being must exist. His

Descartes declares that he will only accept ideas that he can absolutely affirm, but accepts the existence of God without adequately proving it. This inadequacy undermines his declared project of defining the world in terms of established ideas. He does not sufficiently prove the idea of God, yet bases so much on it. When he later discusses physical bodies, intellect, and mathematical concepts, the reader cannot forget that everything he writes is based on the shaky foundation of the Christian God, and finds his

In cases of false perceptual judgment, is it not the faculty of intellect that so seductively offers up false propositions whose subject matter so clearly concerns our environs? As Descartes himself concedes, the objects of perception include the ideas of size, shape, and motion, and of other properties that are referred to objects outside of the mind.2 If the will and intellect, respectively, contribute the neustic and phrastic components of judgment, then it appears that the intellect (and hence God) is blameworthy in cases of erroneous perceptual judgment.

Knowledge is the principal intellectual attainment studies of epistemology. Virtually all theorists agree that true belief is a necessary condition for knowledge, and it was once thought that justification, when added to true belief, yield a necessary and sufficient condition for knowledge. All of us have an innate knowledge, concepts, forms, or universals that are an essential and inborn part that compose our mind. Without this rational knowledge would be impossible. Innate knowledge is a field of epistemology, which

Descartes’ Meditations on First Philosophy (1641) contains six Meditations. In the first two of these Descartes addresses doubt and certainty. By the end of the second Meditation Descartes establishes the possibility of certainty by concluding that he is a “thinking thing” and that this is beyond doubt. Having established the possibility of certainty, Descartes attempts to prove the existence of God. The argument he presents in the Third Meditation for the existence of God has been nicknamed the ‘Trademark’ argument. This argument deals with types of ideas, of which there are three, a principle called the Causal Adequacy principle, and a sliding scale of reality. The argument concludes that the idea of a God that is a perfect being is an innate idea that is real and was caused by God and therefore God is real. This argument will be explained with the greater detail in the next paragraph. In the Fifth Meditation Descartes again addresses the existence of God with an argument for His existence. This argument is a variation of St. Anselm’s ontological argument. This argument is also framed around his theory of ideas, as well as his principle of ‘clear and distinct perception’ and is explained and discussed in paragraph three. The paragraphs following these will discuss how convincing these two arguments from Descartes are and will deal with various objections. Many of these objections are strong enough that it will be clear why Descartes’ case has failed to convince everyone.