both of theorists and of what are called practical men. And as a first specimen, we may instance the great importance attached in the imagination of most people to a rise or fall of general prices. Because when the price of any one commodity rises, the circumstance usually indicates a rise of its value, people have an indistinct feeling when all prices rise, as if all things simultaneously had risen in value, and all the possessors had become enriched. That the money prices of all things should rise or fall, provided they all rise or fall equally, is in itself, and apart from existing contracts, of no consequence. It affects nobody's wages, profits, or rent. Every one gets more money in the one case and less in the other; but of all that is to be bought with money they get neither more nor less than before. It makes no other difference than that of using more or fewer counter to reckon by. The only thing which in this case is really altered in value is money; and the only persons who either gain or lose are the holders of money, or those who have to receive or to pay fixed sums of it. There is a difference to annuitants and to creditors the one way, and to those who are burthened with annuities, or with debts, the contrary way. There is a disturbance, in short, of fixed money contracts; and this is an evil, whether it takes place in the debtor's favour or in the creditor's. But as to future transactions there is no difference to any one. Let it therefore be remembered (and occasions will often arise for calling it to mind) that a general rise or a general fall of values is a contradiction; and that a general rise or a general fall of prices is merely tantamount to an alteration in the value of money, and is a matter of complete indifference, save in so far as it affects existing contracts for receiving and paying fixed pecuniary amounts, and (it must be added) as it affects the interests of the producers of money.
§ 5.Before commencing the inquiry into the laws of value and price, I have one further observation to make. I
