Nazism, fascism, and communism were belief systems adopted passionately by millions of well-educated men and women. Taken together, all of the totalitarian ideologies were self-contained and delivered through a one-way flow of propaganda that prevented the people who were enmeshed in the ideology from actively participating in challenging its lack of human values. Unfortunately, the legacy of the twentieth century’s ideologically driven bloodbaths has included a new cynicism about reason itself — because reason was so easily used by propagandists to disguise their impulse to power by cloaking it in clever and seductive intellectual formulations. In an age of propaganda, education itself can become suspect. When ideology is so often woven into the “facts” that are delivered in fully formed and self-contained packages, people naturally begin to develop some cynicism about what they are being told. When people are subjected to ubiquitous and unrelenting mass advertising, reason and logic often begin to seem like they are no more than handmaidens for the sophisticated sales force. And now that these same techniques dominate the political messages sent by candidates to voters, the integrity of our democracy has been placed under the same cloud of suspicion. Many advocacy organizations — progressive as well as conservative — often give the impression that they already have exclusive possession of the truth and merely have to “educate” others about what they already know. Resentment toward this attitude is also one of the many reasons for a resurgence of the traditional anti-intellectual strain in America. When people don’t have an opportunity to interact on equal terms and test the validity of what they’re being “taught” in the light of their own experience, and share with one another in a robust and dynamic dialogue that enriches what the “experts” are telling them with the wisdom of the groups as a whole, they naturally begin to resist the assumption that the experts kn