Perhaps we need to push economics to one side and to (instead) develop 'harmless' outlets for human greed.
e-Software, e-music, e-book collecting -
all purely electronic (for instance)
- the individual splurging their greed out
(until they themselves get better) on items which are purely virtual.
Collecting information is my point here.
~*~
I think this mechanism could work
(actually)
will
work.
~*~
Greed need not necessarily focus upon a limiting physical resource -
as much information as one desires -
a potentially infinite resource
... ... where ... ...
refs: RDF : Random Blink and ADDF : DBReynolds
~*~
An acceptance of the very real existence of and the need to satisfy human greed
(in a community friendly manner)
may
be all that we need.
Forcing any unwanted regime on people simply represses, does not allow the individual to engorge themselves to the point of reaching a state of satiety where a 'wafer thin mint' is able to change {their,our} lives forever -
change our lives forever
though nicely -
and
not 
with direct analogy to Mr. Creosote.
Mr. Creosote applies
only if we fail in retargeting human greed away from the physical realm and onto the virtual.
~*~
It'll work - promise.
