Surviving the World
A Photocomic Education by Dante Shepherd
Lesson #739 - Roundness
It is important to note that 'roundness' is not the same 'roundness' referred to by the shirt that says "I am in shape. Round is a shape."
Also, I'm not sure how well this equation works (and that's the absolute value, in case you were unsure), since people should always have a strong imagination. But I do like balancing IQ with a term called IF.