Playing poker as the Guardian with its deep understanding of all matters financial and otherwise will tell you. I'm not an expert, I don't get a Guardian writer's salary, but I doubt whether it's as straightforward as the boys and girls from Clerkenwell suggest. Hence my comment.
The Guardian is a nice read for affluent liberals and London yuppies in Brighton. I ignored the article after Bloom was described as a professional gambler. FFS do the cool dudes of Camden and now the Seven Dials genuinely believe that's how the bloke made his money?
Sorry some of the other...