Many of the fundamental laws of modern physics are based on laws of symmetry. (Which makes Emmy Noether a founder of modern physics.) Just as the Yin-Yang metaphor offers a way to view and deconstruct existence, symmetry is also a way to understand the world around us.
In the past (here and here, for instance) I’ve looked at various sports in abstract ways designed to bring out commonalities among groups of game types. (For instance, tennis, ping-pong, volley ball, badminton, squash, and racquetball, are all “volley” games with similar operation and constraints.)
Today I’m going to look at symmetry in various sports. As always, of course, focusing on baseball, because it’s so unique.