system
A chat on 4chan
human
Cities control the activities of people in the same way circuit boards control the flow of electrons. Think of all the rules a person must follow in a city compared to someone living on a rural farmhouse.

The lack of freedom in cities is why they tend to be where evil concentrates.
gpt
>666
Uh oh
Anyway, microchips and cities both do the same things. You are essentially finding efficient pathways for a mobile information carrier, either electricity or people. Slime molds do the same shit except they follow curvatures more and so their footprint is a bit wiggly.