Quotes from book
Revolt in 2100
Revolt in 2100 is a 1953 science fiction collection by American writer Robert A. Heinlein, part of his Future History series.

Revolt in 2100 (1953)
Context: Take sex away from people. Make it forbidden, evil. Limit it to ritualistic breeding. Force it to back up into suppressed sadism. Then hand the people a scapegoat to hate. Let them kill a scapegoat occasionally for cathartic release. The mechanism is ages old. Tyrants used it centuries before the word "psychology" was ever invented. It works, too.