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Criticisms of realism
Direct vs indirect realism
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Refuting Objections to Direct Realism
Introduction
Realism is the form of perception in which it is believed that there is an external world outside of our own minds. It is the belief that regardless of what we may belief is true of false, the external world is independent of these beliefs. There are two forms of realism which are direct and indirect. In this essay I will argue that direct realism is a more plausible theory of perception than indirect realism by refuting the main arguments against direct realism. I will begin by briefly describing direct and indirect realism and follow with countering two of the main arguments indirect realists use against direct realists.
Direct Realism vs. Indirect Realism
Direct Realism is the belief that perception is an immediate and direct understanding of objects that are existent in the external world, independent of the mind. The objects in this external world have qualities such as shape, size, texture, colour taste and smell which exist and continue to obtain their properties regardless of whether they are being perceived or not. Direct realists hold that through our senses we have the ability to obtain knowledge about the object itself and what is being perceived is the exact object that exists in this external, mind-independent world. Indirect realist do not believe in the direct perception of objects in the external, mind-independent world, but rather in the indirect perception through, what is called, sense-data. Sense-data is the supposed mind-dependent objects through which we are able to perceive the external world. When perceiving an object, indirect realists claim that what we see is not the object itself but a representation of the object and this representation that is seen ...
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... hallucinations are not sense-data. Therefore the argument form hallucination is invalid.
Conclusion
Throughout this paper I have explained the differences between direct and indirect realism and refuted two of the main arguments indirect realists hold for direct realism. I can therefore conclude that direct realism is a more plausible theory of perception than indirect realism.
Bibliography
• Chisholm, Roderick M. “Perceiving: A Philosophical Study.” Cornell: Cornell University Press, 1957
• Huemer, Michael. “Skepticism and the Veil of Perception.” Lanham: Rowman & Littlefield, 2001
• Le Morvan, Pierre. ”Arguments Against Direct Realism and How to Counter Them.” American Philosophical Quarterly, 41, no.2, 2004, pp.221-234
• Thompson, Brad J. “Representationalism and the Argument From Hallucination” Pacific Philosophical Quarterly, 89, no.3, 2008, pp. 384-412
In chapter ten of the book “Problems from Philosophy”, by James Rachels, the author, the author discusses the possibilities of human beings living in an actually reality, or if we are just living in an illusion. Rachels guides us through concepts that try to determine wiether we are living in a world were our perception of reality is being challenged, or questioned. Rachels guides us through the topic of “Our Knowledge of the World around Us”, through the Vats and Demons, idealism, Descartes Theological Response, and direct vs. indirect realism.
Gayman, Cynthia. "In Hope of Recognition: The Morality of Perception." Journal Of Speculative Philosophy 25.2 (2011): 148-60. MLA International Bibliography. Web. 2 Apr. 2014.
In Stephen Jay Gould’s essay, “Some close encounters of a mental kind,” Gould discussed about how certainty can be both blessing and dangerous. According to Gould, certainty can be blessing because it can provide warmth, comfort and secure. However, it can also be a danger because it can trick our mind with false information of what we see and remember in our mind. Gould also talked about the three levels of possible error in direct visual observation: misperception, retention and retrieval. According to Gould, our human mind is the greatest miracle of nature and the wicked of all frauds and tricksters mixed. To support his argument and statements, he used an example of an experiment that Elizabeth Loftus, a professor from University of California Irvine, did to her students and a personal experience of his childhood trip to the Devils Tower. I agree with Gould that sight and memory do not provide certainty because what we remember is not always true, our mind can be tricky and trick us into believing what we see/hear is real due to the three potential error of visual observation. Certainty is unreliable and tricky.
Through the view of Subjective Idealism, objects are made real when a mind perceives its qualities. Berkeley claims that when an object is perceived, its qualities are the parts being perceived because qualities are compatible with the senses; sight, smell, touch, taste, and sou...
...l Realism: Theory, History, Community. Ed. Lois Parkinson Zamora and Wendy B. Faris. Durham; N.C.: Duke UP, 1995. 249-263.
Within this essay there will be a clear understanding of the contrast and comparison between left and right realism, supported by accurate evidence that will support and differentiate the two wings of realism.
I take direct realism to be the better version of realism, as unlike Locke, it does not infer the existence of the external world, it just assumes it. Direct realism is the theory that suggests we perceive the external world directly, and that external objects exist in reality, furthermore these objects are independent to our experience. One of the merits of this view, is the way in which it responds to the sceptic, who will argue that the realist must somehow prove, with certainty, that their experiences as of a table are in fact caused by a table (1), not an evil demon (2). However, Devitt argues that a realist does not need certainty, but only needs to change the epistemological standard, and instead ask whether it is more reasonable to believe (1) than it is the believe (2).
American Philosophical Quarterly 21, no. 3 (1984): 227-36.
Realism claims that what we can review about our surrounding is established in the fact that they absolutely exist. What we believe about gathered information is what we think about the actual world. It states that there is an actual world that assimilates directly with what we think about it.
In her essay “Seeing”, Annie Dillard focuses on showing how different people have different perceptions. Dillard gives multiple examples to support her main idea, which is that preconceived and inherited notions influence our perceptions. Dillard discusses the different ways of seeing, how people with different backgrounds have different experiences with seeing, and many more. While Dillard’s idea about perceptions is definitely relevant and accurate, but are certainly not complete as there are multiple things that influence our perceptions.
An essential difference, then, between realism and magical realism involves the intentionality implicit in the conventions of the two modes…realism intends its version of the world as a singular version, as an objective (hence ...
Gibson (1979) developed an ecological approach to the study of visual perception, which is a new and radical approach to the whole field of psychology that humans perceive their environment directly without mediation by cognitive process or by mental entities. According to his assertion of direct perception, there is enough information in our environment to make sense of the world (Gibson, 1977). Gibson (1979) said “direct perception is an activity of getting information from ambient array of light” (p. 147), and further called this a process of information pickup. That is, there is no need for mental processing since every object and event in the world have inherent meanings that are detected and exploited by humans. So his perception is based on information, not on sensations, which is in contrast with the conventional perspective of perception.
...he physical world, and believing that knowledge comes from what is seen and heard can confuse what reality is perceived as. Plato’s “The Allegory of the Cave” and Salvador Dali’s painting “The Persistence of Memory” show us how realities can be confusing and turn out to be something different. However, each and every one has a reality of his or her, to which they believe is true. If so, hopefully that reality is rational.
“Arguments Concerning Scientific Realism” is Bas van Fraassen’s attack on the positive construction of science. He starts by defining scientific realism as the goal of science to provide a “literally true story of what the world is like;” and the “acceptance of a scientific theory” necessitates the “belief that it is true”. This definition contains two important attributes. The first attribute describes scientific realism as practical. The aim of science is to reach an exact truth of the world. The second attribute is that scientific realism is epistemic. To accept a theory one must believe that it is true. Van Fraassen acknowledges that a “literally true account” divides anti-realists into two camps. The first camp holds the belief that science’s aim is to give proper descriptions of what the world is like. On the other hand, the second camp believes that a proper description of the world must be given, but acceptance of corresponding theories as true is not necessary.
Thus, in our search to understand that which is intangible, we come to realize that the definitions that we seek are further than meets the eye. For although many may say they understand what is and is not real, they often rely on a surface level of understanding. Yet when the curious seek out a deeper grasp of the words real, surreal, and reality, many would discover that they are, in fact, unsolvable. Thus we will never know the ultimate truth, we only can get closer and closer to