So many people, over so many years, have dreamed and schemed of ways to create a better world. A utopia. A society where everything (and everyone) is fairer. What's wrong with all this idealistic aspiration? Nothing, other than the possibility that it may lead to such an intoxicating dream that all sense of reality goes flying out of the window. Just be a little careful today, that your greatest, most inspiring hope doesn't dazzle you with its brilliance to the point where you can no longer see a fact that ought to be faced.