Some Common Fallacies in English Write-ups.

Some Common Fallacies in English Write-ups.

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  Eng105 Group Presentation Faculty MemberASm Section 14 Group 5
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  Common Fallacies So whatis it?
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  Fallacy Formal Fallacy Informal Fallacy Inductive Deductive
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  There are manytypes of Common Fallacies; some of them are,  Hasty Generalization  Faulty use of Authority  “Post Hoc” or Doubtful Cause  False Analogy  “Ad Hominem”  False Dilemma
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  Hasty Generalization
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  Faulty use ofAuthority
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  “Post Hoc” or Doubtful Cause
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  “Post Hoc” orDoubtful Cause  Post hoc, ergo propter hoc After this, therefore because of this
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  False Analogy
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  Analogies which aremerely descriptive and offer no proof of the connection between two things compared is known as False Analogy.
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  Example 1 In recentyears a debate has emerged between weight loss professionals about the wisdom of urging overweight people to lose weight for health reasons. Susan Wooley director of the eating disorders clinic at the University of Cincinnati and a professor of psychiatry, offered the following analogy in defense of her view that dieting is dangerous. She said “ We know that overweight people have higher mortality rate than thin people. We also know that black people have a higher mortality rate than white people. Do we subject black people to torturous treatments to bleach their skin? Of course not. We have enough sense to know skin bleaching will not eliminate sickle-cell anemia. So why do we have blind faith that weight loss will cure the diseases associated with obesity” Toynbee finds similarities between the limited reigns of other animal species and the possible disappearance of the human race. For this analogy, however, we need to ask whether the conditions of the past, so far as we know them, at all resemble the conditions under which human existence on earth might be terminated. Is the fact that human beings are also members of the animal kingdom sufficient support for this comparison?
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  Example 2 Historians arefond of using analogical arguments to demonstrate that particular circumstances prevailing in the past are being reproduced in the present. They therefore feel safe in predicting that the present course of history will follow that of the past. Arnold Toynbee argues by analogy that humans tenure on earth maybe limited He said “On the evidence of the past history of life on this planet, even the extinction of the human race is not entirely unlikely. After all, the reign of man on the Earth, if we are right in thinking that man established his present ascendancy in the middle paleolithic age, is so far only about100,000 years old, and what is that compared to the 500 million or 900million years during which life has been in existence on the surface of this planet? In the past, other forms of life have enjoyed reigns which have lasted for almost inconceivably longer periods - and which yet at last have come to an end.” But its clear that analogy between black skin and excessive weight does not work. The color of one‟s skin does not cause sickle-cell anemia, but there is an abundance of proof that excess weight influences mortality.
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  “Ad Hominem”
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  “Ad Hominem”  Ad Hominemmeans “against the man” in latin; “personal attacks”  This argument focuses attention on people rather than on arguments or evidence.   It attacks the person rather than the issue. Example: -We might hear someone complain, „‟What can the priest tell us about marriage? He‟s never been married himself.‟‟ This accusation ignores the validity of the advice the priest might offer. -An overweight patient might reject the advice on diet by an overweight physician.
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  False Dilemma
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  It poses an“either-or” situation. False dilemma is making a complex issue into a simple one.  This may happen due to laziness or irresponsibility.  sometimes it is intentionally used in order to divert the readers from the actual thing.  It also refers to narrowing alternative ideas despite the fact that there are other alternatives too.
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  Thank You!