Leonard: So this button here will allow you to scan a new equation, but over here, you can press this and just substitute new values for the coefficients.
Sheldon: Good one, boss.
Sheldon: This diagram. I assume you were opening with a joke. It certainly buoyed up this employee's esprit de corps.
Leonard: It's not a joke. It's the real design.
Sheldon: In that case, may I offer 27 little tweaks to make it slightly less embarrassing?