Editing Openai/6965e1f5-17d0-8013-8faa-eba17cf19682 (section)

===== Recursion Is the Key =====

A single gene rarely acts alone. Instead:
* Gene A activates Gene B
* Gene B suppresses Gene C
* Gene C feeds back into Gene A

This is recursion with constraint.

Formally:
* Repeated local rules
* Conditional activation
* Bounded dynamics

Exactly the same logic that produces Julia sets, dendritic trees, and cosmic filaments.

DNA does not say “build a neuron shaped like this.”
It says “repeat this interaction rule under these conditions.”

The shape emerges.