Necessary AssumptionDiff: Hard
Logic Breakdown
Passage Summary: The author argues that being truthful isn't the same as being beautiful because if it were, the most realistic paintings would always be the best ones, which isn't the case.
Conclusion: Beauty and truth are distinct concepts rather than the same thing.
Reasoning: If beauty and truth were identical, the most realistic (truthful) art would necessarily be the best (most beautiful) art, but in reality, many highly realistic works are not considered the best.
Analysis: The argument relies on a 'reductio ad absurdum' structure, where the author shows that a specific premise leads to a false conclusion. However, there is a subtle shift in terminology between 'beauty' and 'the best' artworks. For this logic to hold, the author must assume that the 'best' artworks are defined by their beauty. If 'best' referred to something else entirely, like historical significance, the comparison to beauty would fall apart.
Conclusion: Beauty and truth are distinct concepts rather than the same thing.
Reasoning: If beauty and truth were identical, the most realistic (truthful) art would necessarily be the best (most beautiful) art, but in reality, many highly realistic works are not considered the best.
Analysis: The argument relies on a 'reductio ad absurdum' structure, where the author shows that a specific premise leads to a false conclusion. However, there is a subtle shift in terminology between 'beauty' and 'the best' artworks. For this logic to hold, the author must assume that the 'best' artworks are defined by their beauty. If 'best' referred to something else entirely, like historical significance, the comparison to beauty would fall apart.
Passage Stimulus
Passage Redacted
Unlock Full Passage16.Which one of the following is an assumption required by the argument?
Correct Answer
A
To infer that “if beauty = truth then the most realistic (most truthful) would be among the best,” the argument relies on treating “best” as “most beautiful.” Answer A supplies that bridge. Negation test: if the most beautiful artworks are not the best artworks, the argument’s conditional link to “best” breaks, and the conclusion is unsupported.
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