1. Find that the plastic light pull at the end of the cord can be screwed apart, and find that there is space inside.
  2. Cut a thin strip of paper, write your name along it, roll it into a tube and insert it into the light pull.
  3. Be in the room a few years later when someone who knows your name finds that the light pull can be screwed apart and that there is paper inside.
  4. Look at the person when he or she opens out the paper and looks at you and nods slightly but does not say anything to you.
  5. Do not say anything while the person rolls up the paper and puts it back and closes the light pull.
  6. Do not say anything to the person subsequently about this, and do not expect that he or she will say anything to you about it.