““Once upon a time, thirty thousand years ago, there lived a little boy in the Rhine valley. He was a tiny part of nature, a tiny ripple on an endless sea. You too. Sophie, you too are living a tiny part of nature’s life. There is no difference between you and that boy.’ ‘Except that I’m alive now.’ ‘Yes, but that is precisely what I wanted you to try and imagine. Who will you be in thirty thousand years?””