I dream about being in a perfect indestructible sphere. It is fueled by an infinite, silent, clean energy. It provides limitless clean air, water, and food to its passenger. I am inside, comfortably seated. I can see through the perfectly transparent surface–when I don’t set it completely opaque. I can travel anywhere almost instantaneously. I can float at any height, in any place, weather condition, or at any depth of the sea.