I suddenly began to have fun, live is a great satisfaction, I know of no other, people talk a great comforting light while they are in a coma, is their brain that allows them to think that, you know that in the brain there is much that is not used, would not that where is the joy of living, human progress focuses on the technical evolution allows go farther faster, eating products from around the world, heal better, but what engineers can study is the ability of humans to bounce while nothing happens, even in the oppressive silence of thought can roam free, it is the dream of what might exist and live together in reality, the brain is able to join the two parties so that the pain of living a miserable life is not too large