Question: I really enjoy good food and I think that eating is a joy. I also enjoy listening to cultural music, designing and wearing colorful clothing, and painting provocative art. I have heard that in the near future we will feed ourselves through the solar waves of our local sun, lose our hair, and even wear the same garment. I can see how this might simplify things considerably, but why would our evolution require us to abandon customs that are unique to Earth? Isn't the earth exceptionally precious as it is, diversity and all?