To be fair, there are lots of ideologies which provide "for all problems P, X is the answer". Capitalism, Marxism, many flavors of religion. Fanatic behavior a

To be fair, there are lots of ideologies which provide "for all problems P, X is the answer". Capitalism, Marxism, many flavors of religion. Fanatic behavior adds that "no problem Q can be as important as problem P (for which we know the answer is X), so we don't need to discuss it except to figure out how Q is related to P".