Why should Occupy be different to any other organisation where mixed agendas struggle to get to the top of the pile? There are people who through sheer force of personality will have a stronger voice, a winning argument. Occupy is no different from the real world.
When I first started visiting the Occupy London camps at St Paul's and Finsbury Square, what struck me most were the mixed messages. The camps are not short of creative people who come up with dozens of different slogans. But therein lies the problem for me.