"Already then, in those accursed days, amid rag books and brightly painted school materials and soul-chilling drafts, I knew without knowing, I knew without wonder, I knew as one knows oneself, I knew what it is impossible to know -- and, I would say, I knew it even more clearly than I do now. For life has worn me down: continual uneasiness, concealment of my knowledge, pretense, fear, a painful straining of all my nerves -- not to let down, not to ring out...and even to this day I still feel an ache in that part of my memory where the very beginning of this effort is recorded, that is, the occasion when I first understood that things which to me had seemed natural were actually forbidden, impossible, that any thought of them was criminal. Well do I remember that day!"
--Vladimir Nabokov, Invitation to a Beheading