I. Free Will, Immortality

You are well aware that the idea of evolution is one of the special achievements of modern science. But evolution has become a pretty threadbare word. The whole of science, including the human being, has come within the orbit of the idea of evolution, and this has led to the discovery of much useful and significant material. However, despite this, science has really only discovered half of what is necessary to make the human being understandable. For the human being is not as simple as all that, and cannot simply be understood on the basis of this single line of evolution.