" Nikos Kazantzakis put it in Zorba the Greek, 'Leave nothing for death but a burned-out castle.' Why leave your wine cellar stocked with your finest vintages? Why leave any books unwritten, any songs unsung, any sweetness untasted? Leave no race unrun! The man or woman who comes last in a race is at least beating those who do not take part. He or she is at least beating death. "

― Ian Mortimer , Why Running Matters: Lessons in Life, Pain and Exhilaration – From 5K to the Marathon