For members of the political class, the crucial question is always: how can we push out the frontier, how can we augment the government's dominion and plunder, with net gain to ourselves the exploiters who live not by honest production and voluntary exchange, but by fleecing those who do so?

Nothing has done more to render modern economic theory a sterile and irrelevant exercise in autoeroticism than its practitioners’ obsession with mathematical, general-equilibrium models.

Until the 1930s, the Constitution served as a major constraint on federal economic interventionism. The government's powers were understood to be just as the framers intended: few and explicitly enumerated in our founding document and its amendments. Search the Constitution as long as you like, and you will find no specific authority conveyed for the government to spend money on global-warming research, urban mass transit, food stamps, unemployment insurance, Medicaid, or countless other items in the stimulus package and, even without it, in the regular federal budget.

In debates between anarchists and statists, the burden of proof clearly should rest on those who place their trust in the state. Anarchy's mayhem is wholly conjectural; the state's mayhem is undeniably, factually horrendous.

Who can dispute that the governments of the United States constitute the most voracious tax system in the history of mankind? In the year 2000, those governments succeeded in laying hands on more than $3 trillion - almost $11,000 each for the 275 million men, women, and children resident in the country. No other nation-state rakes in an amount even close to the U.S. total.

The beginning of political wisdom is the realization that despite everything you’ve always been taught, the government is not really on your side; indeed, it is out to get you.

Intervene globally, lose freedom locally.