The strange thing was, the other patients seemed to know Resenhan was normal, even while the doctors did not. A number of the other confederates undergoing similar incarcerations all across the country also had this eerie experience, that insane could detect the sane better than the insane's treaters could. Said one young man, coming up to Rosenhan in the dayroom, "You're not crazy, You're a journalist or a professor." Said another, "You're checking up on the hospital."-70쪽
He watched the monkeys scream and thought love. What is love? Then, Harlow saw. The best way to understand the heart, was to break it.-137쪽