Depends on what kind of philosophy youāre talking about. What most people (including myself, most of the time) call philosophy is just thinking about stuff and discussing things, without any scientific background to this discussion itself. But if you take āseriousā philosophy, there is a lot of science to it. The way an argument is made correctly, and all that - Iām not too deep into it, but a girl I know studies this stuff, and Iām really surprised how much mathematics and other ārealā science is in philosophy. Donāt underestimate that 
Additionally, logic is a big part in both philosophy and mathematics, and if done right, philosophy can definitely help solve problems we currently discuss here.
This is totally true. Still, I am very sure that Rosco didnāt mean to discriminate against sexworkers. And while it is true that we all might need to have a close look at our own language, I think it is equally important how this critique is brought on. Otherwise, it will just end discussions that were actually civil and interesting, because of something someone sometime said that was maybe not thought through.
edit: just something Iām not sure about - if you call someone a āwhoring bitchā who actually is a whoring bitch - is that a problem, too? I mean, I can call an asshole an asshole, so why is that (rude, but) okay, but not if Iād call a whoring bitch a whoring bitch?