I felt rather similiar, until reading Infernal. I think the fact that he was an intellectual in college and that he really has no friends (besides Jack) could partially explain his language - perhaps it is a link to his past (about which we know next to nothing).
A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects.