The role tells you what you owe

Not everyone at work is owed the same from you, and pretending otherwise is its own kind of confusion. The trainee you're responsible for is owed patience and real teaching. The customer is owed honest service. A peer is owed your fair share of the load. The vendor is owed a clear answer and prompt pay. Same person — you — but the duty changes with who's standing in front of you.

Cicero saw the gradient plainly: "there are a great many degrees of closeness or remoteness in human society" (De Officiis 1.53, Miller). The bonds run from tight to loose, and what you owe tracks the bond. A nurse owes the patient in her care more than the patient three floors up she's never met — not less humanity, but more specific duty. A shift lead owes his own crew the schedule he promised before he owes a favor to the lead next door.

Doing your part means knowing which part is actually yours, toward whom. Spread yourself evenly across everyone and you end up shortchanging the people whose claim on you is real.

So read the relationship before you act. The role isn't a cage. It's a map of who's counting on you for what.