People never really “fit in” (no niche creation). Everyone has to just do their thing and create the environment we need to survive (although it is easier for some people).

There’s a concept in ecology of ‘niche creation.’ And the idea is: it’s not the case that a species will sort of come along and go, ‘oh, I could do well here, there’s lots of food,’ and things like that. A species comes along and just does his thing, and by acting in the world, he sort of creates the very environment he needs to survive.