According to Konkin's pamphlet Counter-Economics:
The Counter-Economy is the sum of all non-aggressive Human Action which is forbidden by the State. Counter-economics is the study of the Counter-Economy and its practices. The Counter-Economy includes the free market, the Black Market, the “underground economy,” all acts of civil and social disobedience, all acts of forbidden association (sexual, racial, cross-religious), and anything else the State, at any place or time, chooses to prohibit, control, regulate, tax, or tariff. The Counter-Economy excludes all State-approved action (the “White Market”) and the Red Market (violence and theft not approved by the State).[3]
According to Konkin, counter-economics also allows for immediate self-liberation from statist controls, to whatever degree practical, by applying entrepreneurial logic to rationally decide which laws to discreetly break and when. The fundamental principle is to trade risk for profit, although profit can refer to any gain in perceived value rather than strictly monetary gains (as a consequence of the subjective theory of value).
Voluntary practices of counter-economics include:[4]
Arms trafficking
Bartering and alternative currency use
Being or hiring illegal immigrants
Drug trafficking
Smuggling
Subsistence farming
Tax evasion