Whatever analogy we choose, one thing is clear - any group with influence needs people outside that group who will criticise it. In the real world of politics and society, journalists do that - proper journalists who know what having principles means, who aim for objectivity while accepting that it is unattainable, and who are open about who pays them and who they work with.

"Blog eats blog: The rise of the blogeoisie." by Bill Thompson, May 15, 2003.