Forward and backward I have gone and for me it has been an immense journey…..Perhaps there is no meaning in it at all, the thought went on inside of me,save that of the journey itself, so far as men can see. It has altered with the chances of life, and the chances brought us here; but it was a good journey – long, perhaps – but a good journey under a pleasant sun. Do not look for the purpose. Loren Eiseley, Naturalist – The Immense Journe