Cultural influence of Gilbert and Sullivan societies performing the Gilbert and Sullivan works worldwide. It is not surprising, given the focus of Gilbert on politics, that politicians, cartoonists and political pundits have often found inspiration in these works. The phrase "A short, sharp shock," from the Act I song "I am so proud" in "The Mikado", has been used in political manifestos. Likewise "Let the punishment fit the crime," from the title character's Act II song, is particularly mentioned in the course of British political debates. Political humour based on Gilbert and Sullivan's style and characters continues to be written. In 1996, Virginia Bottomley, heritage secretary
Gilbert and Sullivan the theme from "Iolanthe" of the war between the sexes. The opera is based on Tennyson's poem "The Princess: A Medley". Gilbert had written a blank verse farce based on the same material in 1870, called "The Princess", and he reused a good deal of the dialogue from his earlier play in the libretto of "Princess Ida". "Ida" is the only Gilbert and Sullivan work with dialogue entirely in blank verse and is also the only one of their works in three acts. Lillian Russell had been engaged to create the title role, but Gilbert did not believe that she