Lyrics:

It doesn't take a mathematician
To add a simple sum
Either you are simply beautiful
Or I am simply dumb

Dumb, dumb, dumb

It doesn't take Robert The Bruce
To see the web you've spun
Either you are simply beautiful
Or I am simply dumb

Dumb, dumb, dumb

It doesn't take a labrador
To show a blind man sun
Either you are simply beautiful
Or I am simply dumb

Dumb, dumb, dumb

The sun, the sky, the moon, the stars
Jupiter, Neptune and Mars
All these things I clearly see
It don't take a telescope for you to love me

Dumb, dumb, dumb