This article by Andy Grove calling for industrial policy to revitalize our economy has been making the rounds in the econ blogs. I am surprised that so many bloggers haven’t taken their kid gloves off with this article. Here’s Rajiv Sethi:

I am not entirely convinced myself, and suspect that he may be underestimating the likelihood (and consequences) of cascading retaliatory actions and a collapse in international trade. But the argument must be taken seriously, and anyone opposed to his proposals really ought to come up with some alternatives of their own.

And here’s Mark Thoma:

I am not convinced either, but the problem of where good jobs will come from in the future is an important concern. If the new jobs that are created are not as good, on average, as the jobs being lost, anything could happen.

These are extremely mild semi-rebukes, and ideas like Groves has offered deserve stronger denunciation than that. To get a sample of the weakness of his argument look no further than how seriously he deals with the possibility that the tariffs he calls for will lead to a trade war (emphasis mine):

The first task is to rebuild our industrial commons. We should develop a system of financial incentives: Levy an extra tax on the product of offshored labor. (If the result is a trade war, treat it like other wars — fight to win.)

This a serious problem with his proposed policy and his defense amounts to glib sloganeering. What does it mean to fight a trade war to win? To impose tariffs so economically damaging to our trade partners that they kowtow and agree to accept a status quo where we have more protectionist policies than they do? This certainly doesn’t sound like a recipe for getting out of a global economic slump.

With all do respect to Sethi and Thoma, “I am not convinced” does not sufficiently convey the obvious wrongheadedness of Grove’s proposal, and they should call out this thoughtless defense of protectionism for what it is: a really terrible idea that is wrong and dangerous.