by ohthatpatrick Mon Jul 22, 2019 1:56 pm
The first sentence is what happens when advertisers are motivated by financial considerations: they unscrupulously (un-morally) manipulate people's tastes and wants [in order to drive up sales of their product].
When the 2nd sentence says, "There's evidence, though, that some advertisers are motivated by moral considerations as well", it's saying "as well as the financial considerations that are obvious".
If I said:
"Men are often criticized for their unwavering fixation on how a woman dresses and looks. There is evidence, however, that some men are motivated by considerations of intelligence as well as attractiveness."
That's saying, "in addition to the factor we all know about (attractiveness), men are ALSO sometimes motivated by the factor of intelligence."
If Johnny rejected Megan, who was amazingly attractive but not very bright, that would be strong evidence that men sometimes are motivated by intelligence.
If Johnny rejected Kathy, who was not very attractive and not very bright, it wouldn't be clear whether that was evidence that men are sometimes motivated by intelligence (because it could just be that Johnny was motivated by Kathy's lack of attractiveness).
(C) strengthens the argument by getting us to think, "Clearly, the advertisers must have been concerned morally, because they went against their OTHER consideration (financial success) in pulling ads from this publication."
If you're selecting a law school and some of the primary considerations are "keeping debt as low as possible" + "getting the best education possible", that doesn't mean that the school you pick will have the lowest debt and the best education.
It means that you will have factored both things into your decision. Maybe one factor is more important than the other. Maybe a certain university would go against your normal feelings on debt but offer such a quality education that you go with it anyway (revealing to us that "quality of education" must have been your dominant motivating factor in going there).
Hope this helps.