Essay on Benefits of a Tax on High Fat Foods

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 order to embark on his quest for truth, Descartes first devises his four rules which should serve as a solid foundation for all else that he comes to understand. Those rules are here evaluated in terms of what they fail to take into consideration. The rules are examined individually and consecutively, and are therefore also reiterated in order to be clear about them. Furthermore, the approach of using these rules is also analyzed to some degree. Ultimately, however, it is my conjecture that Descartes’ four rules are not as solid a foundation as he claims, but fail to consider key issues which are noted herein.

Descartes used relations of ideas as the foundation for his method for acquiring knowledge. Descartes writes that disciplines which rely on “composite things are doubtful,” and arithmetic and geometry contain “something certain and indubitable” (Descartes 61). For example, 2+3=5 is a relation of ideas because 2+3≠5 is a contradiction. The Discourse on Method constitutes a series of demonstrative reasonings. For Descartes, knowledge is clarity and distinctness, and demonstrative, mathematical reasoning pave the way toward this knowledge. Descartes thought that logical deduction from first principles could uncover a whole series of truths about the world.

one must have at least a general idea of his motives in undertaking the argument.

The next very important step for Descartes is to establish a criterion of certainty. By examining the truths which he discovered in

Through questioning the knowledge he had always believed to be true, Descartes comes to realize that many of his basic beliefs were founded on sensual knowledge. This leads him to question his very existence, and eventually to search for unconditional proof of his existence

René Descartes believed that all truth could be found by rationalization, that it is not that any one person lacks the ability to come to the conclusion of truth, but that we all think differently and do not analyze situations in the same way. To understand his strategy, you must first understand the type of life that Descartes lived. Descartes was always a very intelligent person with a passion for learning. He spent much time studying in school in order to learn about truth and the world, but what he found was that he had not actually found

Secondly, Descartes, by embarking on this reconstruction of his thoughts, hopes to find a stable basis for the sciences. Since Descartes was trained as a mathematician, he likes to find proofs for ideas, so that he can know them with absolute certainty. Initially, he believes philosophy to be the basis for the sciences “insofar as they [the sciences] borrow their principles from philosophy.” However, he concludes that philosophy cannot be the basis for the sciences, saying, “one could not have built anything upon such unstable foundations.” Now, he has to find a stronger foundation for the sciences and it is only through the reconstruction of his thought that he is able to do this.

Actually, I do really agree with Descartes’ prove process, even if I do not agree with some of his conclusion. I think the way he prove things is rational and logical. He thought we should raise some ideas which he has no doubt about it. Then he use them to prove things. It just like what Euclid did in Elements. Raise some Axioms first, then use them to prove all others and build the whole system.Elements presents them in a single, logically coherent framework, making it easy to use and easy to reference(3). But the key point to get a true conclusion and build a logical system is to find the correct Axioms or foundations. I have to say that Axioms or foundations changes because of the religion and the development of science. For example, the Axioms of the theory of relativity are different from the classical physics’ Axioms because human know more about the nature. Descartes thought that necessary existence belongs to the essence of God in Meditation Five, and take it as a foundation. But there must be someone does not think so. He thought that because of his brief. But someone may not believe in God. I think Axioms or foundations might be various depends on individual difference and

The whole point of this method is for Descartes to find at least some truth that is way beyond any questions of doubt. However, what if people doubt that the two plus two does not equal to four but in reality of our minds, we all can conclude that is equals to four. After this point, Descartes introduces the idea of a “malicious god” or “evil demon” who’s only goal is to deceive us no matter what, Descartes says, “I will suppose, then, not that there is a supremely good God who is the source of all truth, but that there is an evil demon, supremely powerful and cunning, who works as hard as he can to deceive me” (Descartes 322.Right Side). Although we all know that two plus two equals four but what if the evil demon is deceiving us and in reality, it equals five. These three stages make up Descartes methodic doubt, where he attempts to remove all previous beliefs in order to find truth that is beyond any

Descartes says that we understand and learn through two things that God gives us. In order to make perfect decisions or the right conclusions we must be clear and distinct in what we decide. Clear refers to something that I cannot help but to take notice of, and distinct is something I

     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’ method offers definitive conclusions on certain topics, (his existence, the existence of God)but his reasoning is not without error. He uses three arguments to prove existence (His and God’s) that attempt to solidify his conclusions. For his method to function seamlessly, Descartes needs to be consistent in his use of the method, that is, he must continue to doubt and challenge thoughts that originate in his own mind. He is unable to achieve this ideal state of mind, however, and his proofs are shown to be faulty.

Specific Purpose: To inform the class on how having a tax on high fat foods can help the United States obesity rates.

     Descartes overall project is to find a definite certainty on which he can base all his knowledge and beliefs. A foundation that he will be able to prove without a doubt. To find a definite certainty he uses a methodical doubt, this states that anything that could be doubted must be taken as false. This is done to find an absolute certainty for