You are so beautiful and I am a fool to be in love with you is a theme that keeps coming up in songs and poems. There seems to be no room for variation. I have never heard anyone sing I am so beautiful and you are a fool to be in love with me, even though this notion has surely crossed the minds of women and men alike. You are so beautiful, too bad you are a fool is another one you don't hear. Or, you are a fool to consider me beautiful. That one you will never hear, guaranteed. Billy Collins