I used to think that those of us who hope for things we cannot see and who believe the world can be different that it is were the crazy ones. We are usually called that by people who spend their lives trying to convince everyone that the crazy things they do actually make sense. Now, more and more people are starting to imagine that maybe another world is possible and necessary and actually quite imaginable. I’m starting to wonder if, actually, we have gone sane in a mad world.