Blindsight and Qualities of Visual Perception
ABSTRACT: The aim of this paper is to defend a broad concept of visual perception, according to which it is a sufficient condition for visual perception that subjects receive visual information in a way which enables them to give reliably correct answers about the objects presented to them. According to this view, blindsight, non-epistemic seeing, and conscious visual experience count as proper types of visual perception. This leads to two consequences concerning the role of the phenomenal qualities of visual experiences. First, phenomenal qualities are not necessary in order to see something, because in the case of blindsight, subjects can see objects without experiences phenomenal qualities. Second, they cannot be intentional properties, since they are not essential properties of visual experiences, and because the content of visual experiences cannot be constituted by contingent properties.
Introduction
Blindsight is often understood as supporting certain claims concerning the function and the status of the phenomenal qualities of visual perceptions. In this talk I am going to present a short argument to show that blindsight could not be understood as evidence for these claims. The reason is that blindsight cannot be adequately described as a special case of seeing. Consequently, it is not possible to draw inferences from it concerning the role of the phenomenal qualities for seeing.
Visual perceptions are supposed to have two sorts of content. First, they have intentional content which relates them as representations to the external world. The properties that constitute the intentional content are called representational or intentional qualities. Second, visual perce...
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This paper will discuss the different stages of thought processes the former Nation of Islam minister, Malcolm X went through during his lifetime in terms of how he viewed white people, but more specifically “the white man” in America. The reason the focus is on White Americans is because these were the people outside of the Nation of Islam that shaped his life good or bad and put him on the path where he eventually transformed from Malcolm Little to Malcolm X who was one of the most polarizing and controversial figures during his lifetime and even nearly 50 years after his death the name Malcolm X causes certain people to shudder. Malcolm X became a well-known figure during the 50’s and 60’s during the civil rights movement which involved figures such as Martin Luther King Jr. This was a pivotal era in American history because for the first time that there was major push towards full rights for African Americans. When Malcolm X came on the scene he put fear into White people because they weren’t used to hearing the truth about race relations in America and many of them felt that things were just fine because they themselves were living life high on the hog while at the same time exploiting Blacks. Because this type of talk from a black person was new to them they misinterpreted his views as “hate speech” and accused him of trying to incite violence when he was simply trying wake his people up to properly deal with what was happening to them.
In what is widely considered his most important work, An Essay Concerning Human Understanding, Locke establishes the principles of modern Empiricism. In this book he dismisses the rationalist concept of innate ideas and argues instead that the mind is a tabula rasa. Locke believed that the mind was a tabula rasa that was marked by experience and reject the Rationalist notion that the mind could perceive some truths directly, without sensory experience. The concept of tabula
Before the civil rights movement gained momentum around 1955, the African-American community was looked upon by many as a group of second-class citizens who were undeserving of rights enjoyed by white Americans. This started to change when men like Malcolm Little (Malcolm X) stood up for the cause and fought back against segregation. He was a man from humble beginnings and who dealt with racism and hatred from a young age, all of which shaped his activism. Malcolm, after his death, was recognized as one of the most important people of the 20th century by TIME Magazine. He watched from a young age as white supremacist groups like the Ku Klux Klan (KKK) terrorized African-Americans by lynching and torturing them because of their skin color (“Malcolm X”). This among many other racists acts witnessed by Malcolm shaped his philosophical and political views. Malcolm was a controversial figure because he initially supported a violent revolution against whites, but he had many supporters in the African-American community. One of them was Manning Marable, who wrote a biography about Malcolm, Malcolm X: A Life of Reinvention, in 2011. This book brings Malcolm’s story to life through research of his experiences and interviews with his close family and friends. Michiko Kakutani, a New York Times book critic, emphasizes in her review that though the biography is not as intense in details and philosophical views as is Malcolm X’s own autobiography, Marable “manages to situate Malcolm X within the context of 20th-century racial politics in America without losing focus on his...
John Locke wrote An Essay Concerning Human Understanding in 1689. He strongly defends empiricism in this essay and states his views on human knowledge and true understanding. In Book II, Locke offers his theory of personal identity; namely the mind theory, also known as ‘the psychological criterion’, in the middle of his accounts of general identity where he draws lines between inert objects, living things and persons.
John Locke's, An Essay Concerning Human Understanding (1690), was first criticized by the philosopher and theologian, John Norris of Bemerton, in his "Cursory Reflections upon a Book Call'd, An Essay Concerning Human Understanding," and appended to his Christian Blessedness or Discourses upon the Beatitudes (1690). Norris's criticisms of Locke prompted three replies, which were only posthumously published. Locke has been viewed, historically, as the winner of this debate; however, new evidence has emerged which suggests that Norris's argument against the foundation of knowledge in sense-perception that the Essay advocated was a valid and worthy critique, which Locke did, in fact, take rather seriously. Charlotte Johnston's "Locke's Examination of Malebranche and John Norris" (1958), has been widely accepted as conclusively showing that Locke's replies were not philosophical, but rather personal in origin; her essay, however, overlooks critical facts that undermine her subjective analysis of Locke's stance in relation to Norris's criticisms of the Essay. This paper provides those facts, revealing the philosophical—not personal—impetus for Locke's replies.
Hume, David (1711-1776). An Enquiry Concerning Human Understanding. Ed. Eric Steinberg. 2nd Ed. United States: Hackett Publishing Company Inc., 1993.
When defining the word blindness, it can be interpreted in various ways. Either it can be explained as sightless, or it can be carefully deciphered as having a more complex in-depth analysis. In the novel Blindness, Jose Saramago depicts and demonstrates how in an instant your right to see can be taken in an instant. However, in this novel, blindness is metaphorically related to ‘seeing’ the truth beyond our own bias opinions.
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The autobiography of Malcolm X captures the personal growth and the journey of Malcolm Little, also known as Malcolm X. Throughout his life, Malcolm’s experiences shaped him into the human rights activist that we are all familiar with today. In his early age Malcolm believed every white person was malicious, he was a criminal, and he believed that Christianity prevented the progression of African Americans- later on in life, Malcolm became a controversial human rights activist, believed that white people were “well-meaning” people, and was a devout Muslim (pg. 383).
After denying the concept of innate ideas, Locke comes to the obvious question of, “How comes it to be furnished?” (Stumpf and Fieser, 195). Answering simply and concisely, Locke offers two explanations. Firstly, ideas come about through sensations, which refer to conditions that are caused by actions of external...
Normally sighted people think of visual literacy as the way in which we interpret and decode meaning in advertising, signage, art, and so on. What this course in visual literacy has taught me, is that the term “Visual Literacy” can be altered depending on the persons individual sense of vision. James Elkins comes the closest to the best description of visual literacy, “Understanding how people perceive objects. Interpret what they see and what they learn from them.”
Visual perception plays a big part on how we perceive life. If we didn't have perception I don't know where we would be now.
Dense to very dense natural and compacted foundation soils had settled a maximum of 4inches or four-tenths of a percent of the wall height. By the comparison of the
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