I must admit, geometry was my favorite subject in high school. There's absolutely no vagaries in geometry. Everything refers to something in physical space that my tiny human mind could fully grasp. The alchemy of chemistry, the pointlessness of calculus and the invisibility of physics never trapped me like geometry. My teacher assigned us to read the book "Flatland", and asked us to write a sequal. I'm pretty sure that's the only A I got in high school.