"If I say I love him, you might think my words come cheap." The ever-neurotic, ever-cerebral Marvin wags his finger at trite sappy love language within his own sappy love song. Form underlines content: "I halt, I stammer," sings Marvin, while actually halting and stammering. Details spell out the extent of his love; he doesn't need to use the actual word; the image of him struggling to hold down breakfast, willing himself to stay calm, fighting to "untie" a tongue--this image does the work. (The "untied tongue" picks up language from earlier in the song, when the love-addled Marvin found himself almost unable to tie a shoe.) The big climax of the song is a metaphor: "Can you tell I have been revised?" Like a late, fresh draft, Marvin is new and improved. The song provides the evidence; we (generally) haven't heard Marvin this quiet, or this reflective, earlier in the show. Overcome with emotion, Marvin cuts himself off; form u...