There are bullfighters who do it just for the money-they are worthless [said Hemingway]. The only one who matters is the bullfighter who feels it, so that if he did it for nothing, he would do it just as well. Same holds true for damn near everyone.
In other words, a person who is fanatic in matters of religion, and clings to certain ideas about the nature of God and the universe, becomes a person who has no faith at all.
Generally, management of many is the same as management of few. It is a matter of organization. And to control many is the same as to control few. This is a matter of formations and signals.
Civility also requires relearning how to disagree without being disagreeable. Surely you can question my policies without questioning my faith or, for that matter, my citizenship.