I have no idea what a "moderate liberal" is, but this Indiana University graudate claims to be one. He has discovered, you know, that we all live in cages -- poor people have small ones and rich people have big ones -- because we are all, you know, "prisoners of our culture."
The majority of the world is content within their cages. Most are able to fly from one branch to another, eat plenty of food, and drink to their hearts' content.
Excuse me, please -- I have to go rattle my cage now until my Midwestern, white, Protestant culture sets me free. Into a bigger cage, I guess.