Automation.

He might live in Phoenix.

Well how long would I have to give one of them up for?

Pure Socialism is a society where resources are shared as equally as possible across all participants. Resources are distributed as appropriately as possible to create what is needed, excess is distributed with as little waste as possible. Communism has a centralized body to distribute these resources.

Someone gives a relative a stolen ring, and they take it back to where it was from.