"It's quite a task to combat the absolutists and the relativists at the same time: to maintain that there is no totalitarian solution while also insisting that, yes, we on our side also have unalterable convictions and are willing to fight for them. After various past allegiances, I have come to believe that Karl Marx was rightist of all when he recommended continual doubt and self-criticism. Member in the skeptical faction or tendency is not at all a soft option. The defense of science and reason is the great imperative of our time... To be an unbeliever is not merely to be "open-minded." It is, rather, a decisive admission of uncertainty that is dialectically connected to the repudiation of the totalitarian principle, in the mind as well as in politics. But that's my Hitch-22. I have already described some of my rehearsals for this war... and for the remainder of my days I shall be happy enough to see if I can emulate the understatement of Commander Hitchens, and to say that at least I know what I am supposed to be doing."