Philosophy would be more acurate I think. And as for good and bad are still a thing, but evil, the idea of pure evil, is not. If you think about it pure evil is a rather rare thing to come across.

Though, I do beleive evil does exist but it's rare.

[It felt a little awkward to be called smart, he wasnt sure what to say to that at first.]

Don't feel bad, you shouldn't let trash like me make you feel that way. I'm just someone who's very lucky in life and reads a lot.