She holds herself with such reserve. She smiles, but the smile doesn't reach her eyes, even in the company of the girls she's chosen to eat with. Why?I have no clue, and I really don't want to spend my time worrying about it. But my brain pushes at the question anyway. Why are people aloof?Because they don't want to let others in. Why don't they want to let others in?Well, sometimes because they're shy, and sometimes because they're convinced of their own superiority. But those aren't the only reasons. Sometimes it's because thay have something to hide.