themselves. LETS — Local Exchange Trading Systems. A parasitical society, subsisting on the produce of a separate host society: Raiding Conquest Garbage picking, when subsisting in a larger economy See also Amish Anthropological theories of value Back-to-the-land movement Famine Lasse Nordlund Mahatma Gandhi Natural economy Poverty Shakers Simple living Staple food Society Subsistence crisis Tiny house movement References Economic systems Agricultural economics de:Subsistenzwirtschaft