This is but a new wording of the last Sophism. The demand made is, that the foreign article should be taxed, in order to neutralize the effects of the tax, which weighs down national produce. It is still then but the question of equalizing the facilities of production. We have but to say that the tax is an artificial obstacle, which has exactly the same effect as a natural obstacle, i.e. the increasing of the price. If this increase is so great that there is more loss in producing the article in question than in attracting it from foreign parts by the production of an equivalent value, let it alone. Individual interest will soon learn to choose the lesser of two evils. I might refer the reader to the preceding demonstration for an answer to this Sophism; but it is one which recurs so often in the complaints and the petitions, I had almost said the demands, of the protectionist school, that it deserves a special discussion. If the tax in question should be one of a special kind, directed against fixed articles of production, I agree that it is perfectly reasonable that foreign produce should be subjected to it. For instance, it would be absurd to free foreign salt from impost duty; not that in an economical point of view France would lose any thing by it; on the contrary, whatever may be said, principles are invariable, and France would gain by it, as she must always gain by avoiding an obstacle whether natural or artificial. But here the obstacle has been raised with a fiscal object. It is necessary that this end should be attained; and if foreign salt were to be sold in our market free from duty, the treasury would not receive its revenue, and would be obliged to seek it from some thing else. There would be evident inconsistency in creating an obstacle with a given object, and then avoiding the attainment of that object. It would have been better at once to seek what was needed in the other impost without taxing French salt. Such are the circumstances under which I would allow upon any foreign article a duty, _not protecting_ but fiscal. But the supposition that a nation, because it is subjected to heavier imposts than those of another neighboring nation, should protect itself by tariffs against the competition of its rival, is a Sophism, which it is now my purpose to attack.