Some intellectuals cherish the notion that other people have very different values and priorities as a result of being "uninformed." According to this delusion, as soon as everyone becomes "educated" and exposed to the proper information, they will see the light and change their worldview.
The Web and the Blogosphere should make it clear just how wrong this idea is. Bloggers probably have better access to more sources of information than any people in history, yet we have not magically started to agree about everything. I see plenty of blogs written by very smart, very well-informed people who nonetheless have radically different views from each other.
People are different. We have different goals. We may be able to get along, but we won't all see things the same way.