The useful thing you did privately remains useful after the chance to receive credit has passed.

Help that nobody witnessed can start to feel like it did not happen. Recognition is how most of us confirm that something mattered, so when it never arrives, the mind quietly downgrades the act itself. But the person who got home earlier, the mistake that never became a problem, the thing that worked because you fixed it first: none of that reverses when the credit window closes.

Think of one quiet thing you did recently that went unremarked. Let it stand as real without needing anyone to confirm it. Then notice someone else’s unseen work this week and say the sentence they never got.