" Voices in the mainstream insisted he was mentally ill, as though that settled it, as though the world were divided into two countries called Sane and Crazy that share neither border crossings nor a culture. Mental illness is, however, more often a matter of degree, not kind, and a great many people who suffer it are gentle and compassionate. And by many measures, including injustice, insatiable greed, and ecological destruction, madness, like meanness, is central to our society, not simply at its edges. "

― Rebecca Solnit , Men Explain Things to Me