He also served in numerous capacities over the years in various university administrative positions and on other committees in the broader community. His was a full life indeed. It was in my third year at Sydney University that I think I first encountered Professor Hogan. This would have been in 1978.
More than three decades after I sat in afternoon seminars conducted by him, the memories of his general style are clearer than the things he actually said. He was usually dressed in a suit – which would have been much more unusual for an academic in the late 1970s than it is now.