I remember him well. Joe was a dwarf. For seven years his embarrassed parents had excluded him from the village. He had never played in the garden, been seen in the local general store; certainly never started school. When I began a teaching position there, and realised the situation, I made an early opportunity to call at his home. Eventually it was agreed that Joe could begin school. I prepared the other children. "Joe is coming to school," I said. "His outside is differen