Free Farming, Not Freebies

In the 1946 novel, Zorba the Greek, Nikos Kazantzakis writes: ‘Look, one day I had gone to a little village. An old grandfather of ninety was busy planting an almond tree. ‘What, grandfather!’ I exclaimed. ‘Planting an almond tree?’ And he, bent as he was, turned around and said: ‘My son, I carry on as…