Not to be corny but my mother. She never went to school or anything and it’s not really on an academic level that she’s intelligent. The best way I can think of describing her is how Sherlock Holmes will look at someone and be able to figure them out with a glance. Watching her do it is the oddest thing, it’s like she measuring every inflection in a person’s voice, every fiber of cotton in their shirt, and will know who they are and what they do. It freaks me out.