THREE:Cadnan pushed at it, and it openedand then there was sound, plenty of sound, more sound than he could have imagined, sound to fill the great lobby, to fill the entire building with rocking, trembling agonies of noise!"That is," Dr. Haenlingen said, "fools like you." Rogier opened his mouth, but the old woman gave him no chance. "People who think psychology is a game, or at any rate a study that applies only to other people, never to them. People who want to subject others to the disciplines of psychology, but not themselves."