Secondly, it is no good just having an idealistic solution, even if it is theoretically possible; the next question is it practical? In order to address this question we come face to face with power and change and have to ask the question what can be done? Are there practical steps, starting now, from here, that we can take with any chance of success?
In parts 3 and 4 I look at the practicalities of bringing HoPE into existence. This part of the argument runs as follows;