The favor with no receipt

Here's the practice for the week, and it lands today. A coworker is drowning and you quietly take two things off their plate without mentioning it. You flag a mistake in the schedule that would've shorted someone's hours, and they never find out it almost happened. You tidy the shared station so the next shift walks into order, and they'll assume it was always that way. No receipt. No record. No one to say thanks.

Seneca thought that was exactly where the worth lived. The point of doing good, he wrote, isn't the payback: "virtue consists in bestowing benefits for which we are not certain of meeting with any return, but whose fruit is at once enjoyed by noble minds" (Of Benefits I.I, Stewart). The fruit is enjoyed at once — not when the gratitude arrives, not if it ever does. The doing is the reward, collected on the spot.

That flips the whole math. A kindness no one sees isn't a kindness wasted. It's the purest kind there is, because nothing got mixed in — no angling for credit, no quiet bookkeeping. Just the thing itself, done because it was right to do.