Worst subjects: mathematics, drawing/art (I try my best, but the ability isn't there), some of the sciences, some aspects of mainstream economics
Best subjects: philosophy, history, theology/religion, political science, Austrian economics, creative writing, literature, and languages
I can't really explain my issues with mathematics. For some reason, I always struggled with the more algebra-focussed stuff, while I grasped more complex aspects of mathematics. My issues with art and drawing stem from a lack of aptitude and practice, but I do relatively well with lots of practice and time. But with math, it's different. I do eventually grasp some concepts, but it feels very foreign to my brain. The very abstract and less concrete things come more naturally and feel more comfortable to me.