An unreflected light did never yet / Dazzle the vision feminine.

The surnam and nerrest of blude to the said Williame.

He couldn't work at tennis because he was so naturally good at tennis. And when all of those inborn reflexes failed him — as if he were shocked at the mismotion of his own arm, at the slowness of his own leg — then we understood John McEnroe.

However, if there are elements of similarity or dissimilarity, such as benefits and malefits to mankind, it can be useful to make such a comparison even if it cannot be made quantitatively.