All taxes upon the transference of property of every kind, so far as they diminish the capital value of that property, tend to diminish the funds destined for the maintenance of productive labour. They are all more or less unthrifty taxes that increase the revenue of the sovereign, which seldom maintains any but unproductive labourers, at the expense of the capital of the people, which maintains none but productive.
Such taxes, even when they are proportioned to the value of the property transferred, are still unequal; the frequency of transference not being always equal in property of equal value. When they are not proportioned to this value, which is the case with the greater part of the stamp duties and duties of registration, they are still more so. They are in no respect arbitrary, but are, or may be, in all cases, perfectly clear and certain. Though they sometimes fall upon the person who is not very able to pay, the time of payment is, in most cases, sufficiently convenient for him. When the payment becomes due, he must, in most cases, have the more to pay. They are levied at very little expense, and in general subject the contributors to no other inconveniency, besides always the unavoidable one of paying the tax. In France, the stamp duties are not much complained of. Those of registration, which they call the Controle, are. They give occasion, it is pretended, to much extortion in the officers of the farmers-general who collect the tax, which