Leave the merchants alone
[This is a letter I wrote to Count de Montmorin on July 23, 1787 on minimizing the obstruction of government on commerce:]
Nature too, has conveniently assorted our wants and our superfluities, to each other. Each nation has exactly to spare, the articles which the other wants. We have a surplus of rice, tobacco, furs, peltry, potash, lamp oils, timber, which France wants; she has a surplus of wines, brandies, esculent oils, fruits and manufactures of all kinds, which we want. The governments have nothing to do, but not to hinder their merchants from making the exchange. The difference of language, laws and customs, will be some obstacle for a time; but the interest of the merchants will surmount them. A more serious obstacle is our debt to Great Britain. Yet, since the treaty between this country and that, I should not despair of seeing that debt paid, in part, with the productions of France, if our produce can obtain here, a free course of exchange for them. The distant prospect is still more promising.
A century's experience has shown, that we double our numbers every twenty or twenty-five years. No circumstance can be foreseen, at this moment, which will lessen our rate of multiplication for centuries to come. For every article of the productions and manufactures of this country, then, which can be introduced into the habit there, the demand will double every twenty or twenty-five years. And to introduce the habit, we have only to let the merchants alone.