Dogmatism is by far the best fall-back defense, the most impregnable castle, that ignorance can find. It's also a dead give-away that the person doesn't know why he believes what he believes. Bob Altemeyer More Quotes by Bob Altemeyer More Quotes From Bob Altemeyer Nothing shows lack of conscience better than bold-faced lying. Bob Altemeyer psychopath shows lying I have never said authoritarians are pathological Bob Altemeyer said