At the surface level, it's the superficial but necessary day-to-day operations. Inputting correct commands, following step-by-step instructions or executing a set of procedures.
At a layer beneath, it's how you interact with your immediate environment. Gauging hypothetical scenarios and weighing possible outcomes, taking certain actions and dealing with the consequences, understanding the interplay of tactics and strategy.
At the core, it's how you present yourself to the world and how you participate in life. Valuing contribution over profit, pursuing knowledge for its own sake, seeing yourself not as an island but intricately connected to the people around you.