I just spent two days with him, at his cave. He claims that he eats better now then he did while he had a full time job as a social worker. He does not get anything through any kind of exchange... I call him an urban hunter gatherer.
For dinner we had oranges, Juniper tea, wild onions, potato chips, mozzarella cheese, all provided culled from the planets plenty.
He is a college graduate, peace corp graduate... does not accept any form of government assistance, and is a productive member of society... giving more then he takes.
We took two hours of video, and plan on getting more