Murphy,” declared my old English teacher, “you will never get on in life dressed like that!” He advised us pupils, that if we dressed well and spoke well, we would succeed in life. And while I spoke well, I will be the first to admit that I did not conform to his standard of dress. “You look like one of those boat people,” he commented. It was the mid-1980s and Vietnamese refugees were on boats in the news at the time, looking for a safe haven in the world. And in a way, I suppose I did look like one.