There was a time when Australia was said to ride on the sheep’s back. The production and sale of wool was an immensely important part of our economy. Most Australians would occasionally have had some contact with sheep. Of course we didn’t call their owners ‘shepherds’: they were graziers. In the early years of settlement, there were shepherds in Australia, but these would be employees of the squatters. In the ancient world there were plenty of owner-shepherds. The kind of care they exercised over their flocks provided a good model of the care a wise ruler gave his people.