"It has been only towards the middle of the last, the eighteenth century, when every subject and every principle have without exception been given up to the discussion of book-makers, that these furnishers of speculative ideas, applied to every thing and applicable to nothing, have begun to write upon the subject of political economy. There existed previously a system of political economy, not written, but practiced by governments. Colbert was, it is said, the inventor of it; and Colbert gave the law to every state of Europe. Strange to say, he does so still, in spite of contempt and anathemas, in spite too of the discoveries of the modern school. This system, which has been called by our writers the mercantile system, consisted in ... checking by prohibition or import duties such foreign productions as were calculated to ruin our manufactures by competition.... This system has been declared, by all writers on political economy, of every school,[12] to be weak, absurd, and calculated to impoverish the countries where it prevails. Banished from books, it has taken refuge in the practice of all nations, greatly to the surprise of those who cannot conceive that in what concerns the wealth of nations, governments should, rather than be guided by the wisdom of authors, prefer the long experience of a system, etc.... It is above all inconceivable to them that the French government ... should obstinately resist the new lights of political economy, and maintain in its practice the old errors, pointed out by all our writers.... But I am devoting too much time to this mercantile system, which, unsustained by writers, has only facts in its favor!"

Would it not be supposed from this language that political economists, in claiming for each individual the free disposition of his own property, have, like the Fourierists, stumbled upon some new, strange, and chimerical system of social government, some wild theory, without precedent in the annals of human nature? It does appear to me, that, if in all this there is any thing doubtful, and of fanciful or theoretic origin, it is not free trade, but protection; not the operating of exchanges, but the custom-house, the duties, imposed to overturn artificially the natural order of things.

The question, however, is not here to compare and judge of the merits of the two systems, but simply to know which of the two is sanctioned by experience.

You, Messrs. monopolists, maintain that facts are for you, and that we on our side have only theory.

You even flatter yourselves that this long series of public acts, this old experience of Europe which you invoke, appeared imposing to Mr. Say; and I confess that he has not refuted you, with his habitual sagacity.

I, for my part, cannot consent to give up to you the domain of facts; for while on your side you can advance only limited and special facts, we can oppose to them universal facts, the free and voluntary acts of all men.

What do we maintain? and what do you maintain?

We maintain that "it is best to buy from others what we ourselves can produce only at a higher price."

You maintain that "it is best to make for ourselves, even though it should cost us more than to buy from others."

Now gentlemen, putting aside theory, demonstration, reasoning, (things which seem to nauseate you,) which of these assertions is sanctioned by universal practice?