That's right. I'm advocating protectionism--tariffs, a zero dollar trade deficit, very little immigration, no work visas.
You say that it would hurt the lower classes but you haven't explained why. Why don't you explain how it would hurt the lower classes?
Yes, it's true that the price of goods and services would increase but so would wages and the number of job opportunities while the invisible back end costs would decrease. Instead of the wealthy being able to retain a larger percentage of workers' contributions to the act of wealth production, they would be forced by market forces to give their workers a larger percentage of it.
How exactly do the lower classes benefit from having to compete with illegal aliens and fifty-cents-an-hour-with-no-environmental-or-labor-regulations Chinese? The illegal aliens are putting downward pressure on wages and displacing the lower classes from non-agricultural jobs they might otherwise work at. Foreign outsourcing has displaced Americans from formerly middle class manufacturing jobs as well as displaced Americans from many knowledge-based college-education-requiring jobs and the H-1B and L-1 visas have displaced Americans from even more knowledge-based jobs. How does destroying the ladders of upward mobility help the lower classes?
How does merging the lower classes with the impoverished third world job markets help them? Doesn't it stand to reason that if you created one single global labor market devoid of barriers that wages and standard of living would have to average out--which means that your average American would end up with a third world standard of living? (This is just simple supply-and-demand logic. If you dramatically increase the supply of labor relative to capital then the price point--wages, compensation, and/or standard of living--must decrease.)
If you can convincingly explain it please let us know. Publish an op-ed in the newspapers to present it to the public and our politicians and media pundits will shout it out from the rooftops. Even intellectual capitalist extraordinaire George Reisman (author of
Capitalism: a Treatise on Government) failed to explain it to Paul Craig Roberts in a debate that took place on the Ludwig von Mises discussion forum a couple years back.
Before you dogmatically retort, "Comparative Advantage", check out this essay that explains why Comparative Advantage is not an absolute and why international trade may not always be an instance of comparative advantage.
http://www.vdare.com/roberts/050520_hearing.htm