Richard Epstein on immigration policy:
America’s immigration problem raises a huge set of thorny issues. At a theoretical level, it is difficult to articulate, let alone implement, the ideal immigration policy. While there are compelling arguments in favor of the basic norm of free trade, an open immigration policy could lead to massive political dislocations. Allowing the free flow of goods across borders is quite unlike allowing people to do the same. Goods do not put potential burdens on educational, health, and social service institutions; they do not participate in political activities, lobby to become citizens, or vote. By the same token, goods do not bring with them entrepreneurial skills and professional expertise like that possessed by immigrants; and, at the other end of the economic ladder, they help to fill many low-wage positions. Anyone who thinks they can come to a categorical judgment on immigration policy has not thought hard enough about the problem.
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