Victor Hugo,
Les Misérables — Volume 4, Book Seventh…
“ Whenever a fact of this sort presents itself, the case is grave. Suffering engenders wrath; and while the prosperous classes blind themselves or fall asleep, which is the same thing as shutting one's eyes, the hatred of the unfortunate classes lights its torch at some aggrieved or ill-made spirit which dreams in a corner, and sets itself to the scrutiny of society. The scrutiny of hatred is a terrible thing. ”
