The Watchmaker Analogy Essay

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William Paley set out to create a logical argument called “The Watchmaker Argument” which proves the existence of a creator, and therefore, the existence of God. In “Natural Theology”, Paley argues that due to the complex nature and resemblance of purpose in reality, the universe must have had a creator. Paley’s argument would seem to make sense, however, when put under modern day scrutiny, it does not hold up to the degree that it was originally intended to. Throughout this essay, I will argue that Paley’s watchmaker analogy is not a logical argument by pointing out the major flaws contained in it, and how they coexist to prove the argument is false. I will firstly give a quick overview of my argument, followed by Paley’s argument for reference. …show more content…

To begin with, Paley’s watchmaker argument contains a major Fallacy of composition. Paley explains: “Every indicator of contrivance … which existed in the watch, exists in the works of nature”.6 This statement infers that like a watch, nature exhibits the same complexity and perceived purpose, and therefore, like a watch, must require a designer. This statement is completely invalid as it assumes because the individual parts of a watch are made for a purpose and are complex, so to must the parts of the universe, and therefore the universe has a creator, which is extremely irrational.

Secondly, the watchmaker argument, in its entirety, is a false cause fallacy (post hoc, ergo propter hoc). Paley correctly argues that as a watch is complex it needs a creator. Where he makes an error is when he states because the universe is much more complex, it also must have a more powerful creator. This is incorrect, as it is not logically sound to suggest that just because the universe is complex, it requires a creator. The presumption is as follows: Watch > complex > creator = nature > complex > creator. The argument incorrectly assumes that if a creator came before the universe, he must have created it, which is a false cause

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