Indeed, internationally London taxi drivers far outrank their competitors. The only issue, I suppose, is that their base of knowledge - the studying they do, t

Indeed, internationally London taxi drivers far outrank their competitors. The only issue, I suppose, is that their base of knowledge - the studying they do, the tests they pass to be licensed, etc. - is already irrelevant in a time of modern GPS and Sat Nav, and will become increasingly so as we begin to move to an era of self-driving vehicles.