gregzeng

Medically retired (severe TBI: traumatic brain injury, from car accident, 1984/5. Multi-talented: vocationally -- science teacher, food scientist, physiology research administrator, senior counsellor-group leader, director of many charities; consultant to many NGO's. Workaholic, surviving true-love #3 (human wife, after external work & research publishing). Vasectomy aged 24, since loving parenthood too easily & too much. Born 1945, but medically aged over 90 years health-wise.