Middle one doesn't work. Because of well, people like us. We find it preposterous so even if the secrecy is broached no one believes it. Also, think about what happens with Scientology defectors, or people who tell us factual things we don't want to hear.Gotta admit, it really does the trick for many of them.![]()
Working in secrecy and unity aren't a requirement which I suppose kind of addresses point 3.