His sparring partner is a heavyset eight-year-old named Billy Sparks, who’s currently picking his nose with a foam nunchuck.
Sheldon Cooper, age nine, sits cross-legged on the floor, a stack of physics journals beside him. On the TV—a boxy relic—a grainy VHS recording of a university lecture plays. The HDrip artifacts flicker slightly, but Sheldon doesn't blink.
A low-resolution pan of the town’s only martial arts studio. The sign reads “SENSEI BILL’S KRAV MAGA & KARATE” in peeling gold letters. Inside, Sheldon stands in a brand-new white gi that’s three sizes too big. The 480p compression makes the folds look like digital origami.
He pulls out a notebook and writes at the top: “The physics of being wrong.”