I wasn't disagreeing because I didn't experience a life like that. I disagree because even adults aren't going to understand most of the world (or if we are even going to permit that adults do understand most of the world, I'd ve). How am I going to think that a teenager, someone who is still early in discovering himself/herself still (regardless of how many experiences are shoved upon him/her from a lack of luxury), is going to exceed all adults? A teenager not caring how big the world is does not convince me that they understand most of the world, in fact that reinforces what Kuma said at the offset: people around that age tend to think they do have everything figured out, when they don't.