False Opposite
(aka False Antithesis/Dichotomy)
A fallacy of definition: a word is defined by not being its opposite.
Example: “integration” must be a good thing because it is the opposite of “disintegration” (a bad thing). But integration could also be taken to be the opposite of concepts like independence or freedom, which are good things, in which case such reasoning from opposites would make “integration” bad. The opposite of “consistency” is “inconsistency” (a bad thing); but it could also be “diversity”.
This fallacy is trivial but it is popular, and it is often present as the self-evident truth at the starting point of the large-scale policy which imposes misjudgment in detail and at leisure.
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