This photo was taken by my daughter Catherine, when I was about 50. I think she did a pretty good job. The number 70 has a kind of Biblical gravitas. It’s the number of elders appointed by Moses to lead the recalcitrant Israelites, and the number of people who went down to join Joseph, in Egypt. Jesus sent 70 disciples out to minister in his name, and the first Jewish Sanhedrin had 70 blokes in it. And, of course, there is Psalm 90:10: “ The days of our life are threescore years and ten, and if by reason of strength they be fourscore, yet is their strength labour and sorrow, for it is soon cut off and we fly away ”. All this has some personal import because I turn 70 today, and can no longer fool myself that I am middle aged. I’m old. And before you feed me one of the lines of balderdash that pass for wisdom in our culture - “you’re only as old as you feel”; “70 is the new 50”; “age is just a number” or some other such nonsense, let me tell you that I am happy to be old. Del...