The Reciprocity Flywheel: How to Build a High-Trust Social Infrastructure

You are lying in bed, staring at the ceiling, and the silence of the room is deafening. Three hours ago, you sent a text message to someone you care about: a friend, a partner, or perhaps a sibling. It was a vulnerable text, or maybe it was just a question that felt important at the time. The little gray bubbles appeared for a moment, dancing like they were about to deliver a revelation, and then they vanished. No reply came. Now, your brain is doing that thing it does. It is building a simulation. You are replaying the last three times you saw this person, searching for a micro-expression you might have missed. Did they look annoyed when you made that joke about their shoes? Did they hesitate before saying goodbye? You start a mental thread: If they are mad, it is probably because of the shoe joke. If it is because of the shoe joke, then I should apologize. But if I apologize and they were actually just busy, I will look insecure. If I look insecure, they will lose respect for me. If