"Ha ha ha ha, well it is true that what children consider to be real and possible adults call make-believe and fairytale. I would like to think that both are true. While yes stories children dream to pass the time or play with friends may well be pure fantasy there is still a possibility that every so often what they dram may come true. For most of us mortals the dream of immortality is unreal, but then some of us," gesturing in a circle. "Know that that is not entirely true. Have you considered ever going to the moon? You know it is to far because the air becomes to thin and you can no longer fly but what if you had strength enough to create a bubble of air around yourself that could sustain you for the entire trip? It's no a fantasy is it? Just extremely difficult."