Hi Bill

Very interesting piece. Lots of science. I am a biologist. I've always wondered how sophisticated we all are at the cellular and molecular levels. Thousands of proteins and billions of DNA bases inside just one cell. A highly controlled symphony orchestra has to keep going on every nano second in every cell of our body so as to keep us going in life. Yet, I feel we are so caught up with our own exaggerated problems, gossips and other stuff. We are all so capable of doing so much more than we can even possibly imagine.