Gentlemen, scientists, intellectuals, thinkers, theologians, mathematicians, biologists, chemists, physicists, writers, philosophers, historians, astronomers, sociologists and politicians. "Because of all the existing animals, man is the only rational? Why do other animals are not rational? What is the rationale? How can an accident form our conscience in man? "Rationality and consciousness that man possesses, is an accident? At what point in history man became keeper of the conscience? Is consciousness would be more efficient in other animals other than man? What chemical elements of nature involved in the formation of human thought? I like to listen to explanations that both need to become a materialist thinker. Which can develop if you answer my questions. When they do, I need that they have a purely logical support. What differentiates us from other animals is the essence of our thought and the grandeur of our feelings. Thanks to this last quality, we can be called human beings. One of the greatest virtues possessed by the thought, is to be closely linked to the innate spirituality of feelings.

This is a categorical reason we light the path of truth. Which leads directly to the scientific conception of the soul. Which is strongly linked to the creator of all things. For this reason we consider the soul as a scientific reality and necessary. In my opinion one of the most beautiful phenomena that man possesses is to use the reason, which can not other animals. As a result they are subject to our terms. We are superior to animals by specific differences.