Fallacy

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Fallacy

three logical fallacies that are used in this paper are Post Hoc Ergo Propter Hoc, Far-Fetched Hypothesis, and False Dilemma. What is a fallacy? A fallacy is viewed as an error in reasoning. To be more exact, a fallacy is an "argument" in which the premises given for the conclusion do not provide the needed degree of support. A logical fallacy is an error in logical argument which is independent of the truth of the premises. When there is a fallacy in an argument it is said to be invalid. The presence of a logical fallacy in an argument does not necessarily imply anything about the argument's premises or its conclusion. Both may actually be true, but the argument is still invalid because the conclusion does not follow.

Post Hoc Ergo Propter Hoc is Latin means "after this therefore because of this". What this means is that a fallacy is committed when it is concluded that one event causes another simply because the proposed cause occurred before the proposed effect.

There was an article in The Washington Times about a Florida woman who developed a brain tumor behind the ear where she had customarily placed her cell phone, her husband blamed radiation from the phone and sued its manufacturer. After his 1993 appearance on CNN's "Larry King Show," other similar lawsuits followed. None succeeded however, and within several months, the controversy was forgotten.”

This kind of health scare is an example of the Post Hoc, Ergo Propter Hoc (believing that because two eve...

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