At my Dad’s retirement service last year, he’s a Methodist Minister, he chose to use the words of Bob Dylan to tie the ends of his working years together. You might take a guess at The Time’s are a-Changing; “If your time to you Is worth savin', Then you better start swimmin' Or you'll sink like a stone For the times they are a-changin'.” Or perhaps Blowing in the Wind; “Yes, 'n' how many years can a mountain exist Before it's washed to the sea?