Concept developed by Vinay Gupta and expressed in fictional format here at http://howtolivewiki.com/en/The_Unplugged
From a TV documentary in 2030:
"Well, first we've got to cover briefly how Unplugging works. The core of the theory is that we can all live off the interest generated by our savings, or the profits from our investments, if we possess enough capital - and generations of Capitalists have dreamed of "getting off at the top" - making enough money to cash out of the workplace and live as they like for the rest of their lives.
Presenter: But what does that have to do with living in a housing pod in the middle of Oregon?
Jack: Well, it comes down to the nature of capital. Wealth stored as dollars was essentially a share in America's national economy - a credit note backed by the US Government. But Buckminster Fuller showed us that wealth-as-money was a specialized subset of Wealth - the ability to sustain life.
To "get off at the top" requires millions and millions of dollars of stored wealth. Exactly how much depends on your lifestyle and rate of return, but it's a lot of money, and it's volatile depending on economic conditions. A crash can wipe out your capital base and leave you helpless, because all you had was shares in a machine.
So we Unpluggers found a new way to unplug: an independent life-support infrastructure and financial architecture - a society within society - which allowed anybody who wanted to "buy out" to "buy out at the bottom" rather than "buying out at the top."
If you are willing to live as an Unplugger does, your cost to buy out is only around three months of wages for a factory worker, the price of a used car. You never need to "work" again--that is, for money which you spend to meet your basic needs. However, there are plenty of life support activities to keep you busy, and a lot of basic research and science to do. Unplugging is not an off-the-shelf solution, it's a research career!
Presenter: Can you explain what this has to do with Fuller and Gandhi?
Jack: Gandhi's model of "self-sufficiency" is the goal: the freedom that comes from owning your own life support system outright is immense. It allows us to disconnect from the national economy as a way of solving the problems of our planet one human at a time. But Gandhi's goals don't scale past the lifestyle of a peasant farmer and many westerners view that way of life as unsustainable for them personally: I was not going to sell my New York condo and move to Oregon to live in a hut, you know?
Presenter: Ok.... with you so far.... what about Fuller?
Jack: Gandhi's Goals, Fuller's Methods, if you like.
Fuller's "do more with less" was a method we could use to attain self-sufficiency with a much lower capital cost than "buy out at the top." An integrated, whole-systems-thinking approach to a sustainable lifestyle - the houses, the gardening tools, the monitoring systems - all of that stuff was designed using inspiration from Fuller and later thinkers inspired by efficiency. The slack - the waste - in our old ways of life were consuming 90% of our productive labor to maintain.
A thousand dollar a month combined fuel bill is your life energy going down the drain because the place you live sucks your life way in waste heat, which is waste money, which is waste time. Your car, your house, the portion of your taxes which the Government spends on fuel, on electricity, on waste heat... all of the time you spent to earn that money is wasted to the degree those systems are inefficient systems, behind best practices!" (http://howtolivewiki.com/en/The_Unplugged)