I think it's an intellectual duty for a person who lives in a free society to read material not only with which you agree, but with which you disagree. Because every so often somebody you think is wrong will actually turn out to be right.
Tom ClancyAmerica is the most inventive country in the world. Why? Because everybody has access to information. In the Soviet Union it was illegal to take a photograph of a train station. Look what happened to them.
Tom Clancy