Gilbert and Sullivan and institutions more freely by clothing them in superficial Japanese trappings. Gilbert wrote, "The Mikado of the opera was an imaginary monarch of a remote period and cannot by any exercise of ingenuity be taken to be a slap on an existing institution." G. K. Chesterton compared it to Jonathan Swift's "Gulliver's Travels": "Gilbert pursued and persecuted the evils of modern England till they had literally not a leg to stand on, exactly as Swift did... I doubt if there is a single joke in the whole play that fits the Japanese. But all the jokes in the play fit
Gilbert and Sullivan English language (even if not originated by Gilbert), such as "short, sharp shock", "What never? Well, hardly ever!", "let the punishment fit the crime", and "A policeman's lot is not a happy one". The operas have influenced political style and discourse, literature, film and television, have been widely parodied by humorists, and have been quoted in legal rulings. The American and British musical owes a tremendous debt to G&S, who were admired and copied by early musical theatre authors and composers such as Ivan Caryll, Adrian Ross, Lionel Monckton, P. G. Wodehouse, Guy Bolton, and Victor Herbert, and later Jerome