I've been in two 'fights,' which really just consited of me throwing one punch. I bloodied a nose in one, and I knocked two teeth out in the other. Both were before I was ten years old, and I've never felt the need to fight since.
Even if the open windows of science at first make us shiver after the cozy indoor warmth of traditional humanizing myths, in the end the fresh air brings vigor, and the great spaces have a splendor of their own - Bertrand Russell