voodoochild
Can I reword the following sentence to say "Experts claim that girls are motivated by chocolates is true"
Original sentence : Experts claim that girls are not motivated by chocolates is not true"
Thanks
First of all, I assume you want to use the word "claim" as a noun, in which case "experts" must be in the possessive, and really the word "the" should be added for clarity.
Original:
The experts' claim that girls are not motivated by chocolates is not true. Now, is this a simple double negative? This question moves beyond grammar, to questions involving the philosophy of science. There are many claims in science about which science can make neither a definitive affirmation nor a definitive denial. For example, science cannot prove the equation of mind and brain; science can neither disprove the equation of mind and brain. That statement remains one whose truth value has not been ascertained by science, at least not up until the present moment. All kinds of metaphysical and theological questions are in that category --- science has nothing substantial to say either way.
If we take this view --- in this instance, question whether girls are motivated by chocolate is unknowable to science because sufficient evidence one way or the other has not been gathered, then I would avoid the word "true", which is a bit too dogmatic for science, and instead say
The claim that girls are not motivated by chocolates is not supported by evidence. The claim that girls are motivated by chocolates is also not supported by evidence. In other words, we don't have sufficient evidence supporting either possibility --- science can pronounce neither one "true" according to the standards of science.
This, of course, gets into major philosophical issues far beyond the simple grammatical analysis the GMAT SC asks of us. If for some reason we are guaranteed that all the issues of philosophy of science do not impinge on this question, and that there are only the binary possibilities of true/false with reference to this claim, and for whatever reason the speaker has complete epistemological access to this truth, then the sentence:
The experts' claim that girls are not motivated by chocolates is not true. would be grammatically equivalent to the sentence
The experts' claim that girls are motivated by chocolates is true. This is perhaps not the best example sentence, because the philosophical issues (irrelevant to the GMAT) swamp the more basic grammatical issue (the province of the GMAT SC).
Does all this make sense?
Mike