Before you are issued with a licence to become a London taxicab driver, you have to pass The Knowledge, a rigorous test of the driver’s familiarity with a number of pre-set London street routes and places of interest. A London cabbie will know how to get in and out of traffic jams, the shortest route, the most scenic route, and so on. It might seem like your driver is taking you on a circuitous route, but you know you’ll get there, because your driver has The Knowledge. Similarly, ‘The Knowledge’, from Squeeze, takes a rather winding route from the opening song, ‘Innocence In Paradise’, to final song, ‘Two Forks’, but we get there in the end.