These men are in prison: that is the Outsider’s verdict. They are quite contented in prison – caged animals who have never known freedom; but it is prison all the same. And the Outsider? He is in prison too: nearly every Outsider in this book has told us so in a different language; but he knows it. His desire is to escape. But a prison-break is not an easy matter; you must know all about your prison, otherwise you might spend years in tunnelling, like the Abbe in The Count of Monte Cristo, and only find yourself in the next cell.
― Colin Wilson, The Outsider