[identity profile] purpletigron.livejournal.com 2009-02-25 03:58 pm (UTC)(link)
We should notionally allocate a fixed yearly sum to personal subsistence - say the global average 'GDP' per capita at purchasing power parity, currently around USA$10,500 apparently: (https://www.cia.gov/library/publications/the-world-factbook/geos/xx.html#Econ)?
Edited 2009-02-25 15:58 (UTC)