"What we need is a theory of hoarding to supplement the theory of marketability. The theory of interest describes how gold is exempted in part from serving as a medium for saving. There is a complementary theory: that of discount, describing how gold is exempted in part from serving as a medium of exchange. That economy is best where gold is hoarded least. In such an economy gold is not needed in the cash balances of traders and, for that reason, is widely available to serve as the ultimate extinguisher of debt."


- Antal Fekete
http://www.safehaven.com/article/18694/is-there-life-after-sudden-death