Barack Hussein Obama's stunning victory against what was a thoroughly cynical Clinton campaign and a confused and morally bankrupt conservative Republican opposition is as historically significant as the fall of the Berlin Wall. His victory has revealed that a radical new form of political discourse and dialogue is possible, and that the tired dichotomies the political class have sustained for so long can be challenged by the people.What would a "radical new form of political discourse and dialogue" be? Hip-hop performance art? Why should the fall of a racial barrier, which I guess is what the author means about the Berlin Wall, and the possibility of more leftist policies lead to a new "form of discourse"? Is this article an example of it?