Adam Knott writes about praxeology at his website praxeology.com and posts praxeology-related articles on the Mises community forum.
In normative advocacy Knott is a panarchist.
Panarchism is a political philosophy founded in 1860 by Paul Emile De Puydt holding that membership in a political union should be a matter of individual choice and need not be based on geography or territory.
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Ludwig von Mises: ". The use of money in a market economy is a praxeologically necessary fact. That gold, and not something else, is used as money is merely a historical fact and as such cannot be conceived by catallactics." - Human Action