Information is unlike other resources like oil or money. Although it can be horded, giving it away does not diminish your own supply. In fact, giving it away by sharing often facilitates its growth and maturation into wisdom. <<other differences>>
How uncertainty contaminates and lessens information <<"clairvoyance" crap; "common knowledge" stuff>>
How data matures into information, and information matures into knowledge and finally wisdom <<slides from SRA workshop...without a model>>