He was a great source of wisdom and was very generous with his time. When you spoke to him he would stop what he was doing, giving you his full attention, listening patiently and without interruption. He was never judgmental and somehow always found the right words to bring comfort.
Norman Barwin, a respected fertility doctor, helped my mother get pregnant with donated sperm. Decades later, we discovered that he was secretly inseminating patients with sperm he had no right to use, including his own