Descartes Cosmological Argument

Descartes’s mission in the meditations was to doubt everything and that what remained from his doubting could be considered the truth. This lead Descartes to argue for the existence of God. For the purpose of this paper, I will first discuss Descartes’s argument for the existence of God. I will then take issue with Descartes’s argument first with his view on formal reality and varying levels of reality, then with his argument that only God can cause the idea of God. I will then conclude with

I have an idea of a perfect being; it must contain in reality all the

From Descartes point of view, he thinks that it makes sense to talk of degrees of reality to qualify the above assumptions, and he sometimes equates this with talk of degrees of perfection. Thus, he brings God back into the picture. The ideas, then, could come from only God, or from another being superior to humans but inferior to God. But this, too, is impossible, argues Descartes, as if it were the case that God produces the ideas of bodies in humans, then the very strong inclination we have towards believing that the idea-producing bodies resemble the ideas we have would be false and thus God would be allowing us to be deceived which is not permissible. The same would apply if any other being were producing

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.

Descartes is considering that all of his experiences could be false and that everything is just the invention of a powerful being. This resulted in this argument:

The Meditations on First Philosophy by Rene Descartes is a thorough analysis about doubt. Descartes describes his method of doubt to determine whether he can truly know something. One of his major arguments is the proof of the existence of God. In this paper, I will attempt to unravel the flaws in Descartes proof that God exists.

You can find Descartes’ proof of the existence of God in the Third Meditation. Although to understand this argument you have to look at his previous meditation where he begins to build his argument with the notion that in order for him to think, he must exist. From this observation, Descartes’ sees that the idea of his existence is very clear and distinct in his mind. Based upon this clarity and the fact that he has just determined his own

After giving his first proof for the existence of God Descartes concludes by mentioning that this proof is not always self-evident. When he is absorbed in the world of sensory illusions it is not quite obvious to him that God’s existence can be derived from the idea of God. So to further cement God’s existence Descartes begins his second proof by posing the question of whether he could exist (a thinking thing that possesses the idea of an infinite and perfect god) if God itself did not exist.

Brazil and Mexico are both the giants of their geographic realms (de Blij and Muller 219,254). Mexico constitutes an entire geographic region of Middle America (200). The country of Brazil is also considered a single region in South America (239). Both of these regions have very large populations in comparison to the other regions of their realms. Mexico’s current population of 102 million people has more than doubled in size since 1970 (219). Brazil’s estimated population is currently near 167 million people (254). The populations of both regions are becoming increasingly more urban in character. At least seventy-four percent of Mexico’s population resides in cities or towns (220). Similarly in Brazil, eighty percent of the population

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

First, ideas originate from causes; the latter must have as much or more formal reality as the objective reality of the idea. Second, Descartes has an idea about God, this idea has infinite objective reality because this idea, no matter what caused it has to have infinite formal reality; “because something can’t come from nothing, or the cause must have as much or more reality than the effect” (Descartes 31). Third, Descartes is finite and does not have infinite formal reality, therefore he cannot cause the idea of God because he, as a cause, would have less formal reality than the objective reality of what he produced, effect, which is the idea of God. Thus, God could have caused the idea of God in him, because only God has as much formal reality as the objective reality of his idea (Descartes 31), therefore, God

The highest degree of reality involves the infinite. The infinite represents substances that are unbounded and possess no conceivable or tangible limits in any of their aspects or qualities. The only example of this for Descartes would be an entity of omnipotence, who would be all knowing, all powerful, and that of which no greater can be conceived, in other words God.

Secondly, to come up with the second proof of Gods existence, Descartes thought that the power and action that is needed to preserve something is capable of creating something new. He argued that there must be as much power in the cause just as it is in the effect. According to the philosophical writings of Descartes, upon knowing that he did not have power to preserve his own existence because he was just a thinking thing; Descartes concluded that the power must have come from outside him (Descartes, Cottingham and Murdoch 26) And since he is a thinking thing, he claims that the one who created him must also be a thinking thing, possessing all the ideas and attributes of god. In addition, he observed that his parents could not be responsible for creating and preserving his life. Descartes therefore concludes that the one who created him and gave him ideas of a perfect God must be God, therefore God exists.

Given the above arguments one can begin to understand the nature of the God Descartes is endeavoring to prove. For Descartes, God is infinite and perfect existence. God is “eternal, immutable, independent, supremely intelligent, supremely powerful, and [the creator of] everything else". (Descartes 20) Not only does God possess this nature but it is necessary that He does so. If God is not infinite or perfect God could not exist as these attributes are essential to God's existence. Furthermore, if God is not the ultimate creator the innate idea of God we experience would cease to be innate but adventitious (externally caused) or imaginative (caused by the mind) which is again impossible given its content. Given these qualities one can draw a connection to the

From this definite foundation Descartes tries to prove that there is something external to the mind. So he states the law of casualty. This basically says that nothing can be created from nothing, and that the less perfect can not create something more perfect or better than itself. Then if there is an idea in our minds that we didn’t create, something else created it. If God is more perfect than us, then we could not have created God but God created us. Descartes then wrote about the idea of God. He said that God is infinite and could not have been created by us because God is more perfect than us thus undoubtable and certain. The idea that God exists disproves the Evil Genius theory therefore proves the existence of an external world.