Humility not required, it seems:
… I have never met an advocate of government intervention who did not admit, inadvertently, his own capacity for commissariat functions. He always has a plan, to which others must submit, and his certainty that the plan will produce the contemplated results does not permit him to brook criticism. Always he is the fanatic. If you disagree with him it is not because you are in error; it is because you are sinful.
– Frank Chodorov (Why Teach Freedom?)
(H/T: Cafe Hayek)
