This observation would be of little importance, I allow, if the co-operation of Nature were constantly uniform, if each man, at all times, in all places, in all circumstances, received from Nature equal and invariable assistance. In that case, science would be justified in not taking into account an element which, remaining always and everywhere the same, would affect the services [p090] exchanged in equal proportions on both sides. As in geometry we eliminate portions of lines common to two figures which we compare with each other, we might neglect a co-operation which is invariably present, and content ourselves with saying, as we have done hitherto, “There is such a thing as natural wealth—Political Economy acknowledges it, and has no more concern with it.”

But this is not the true state of the matter. The irresistible tendency of the human mind, stimulated by self-interest and assisted by a series of discoveries, is to substitute natural and gratuitous co-operation for human and onerous concurrence; so that a given utility, although remaining the same as far as the result and the satisfactions which it procures us are concerned, represents a smaller and smaller amount of labour. In fact, it is impossible not to perceive the immense influence of this marvellous phenomenon on our notion of value. For what is the result of it? This, that in every product the gratuitous element tends to take the place of the onerous; that utility, being the result of two collaborations, of which one is remunerated and the other is not, Value, which has relation only to the first of these united forces, is diminished, and makes room for a utility which is identically the same, and this in proportion as we succeed in constraining Nature to a more efficacious co-operation. So that we may say that mankind have as many more satisfactions, as much more wealth, as they have less value. Now, the majority of authors having employed these three terms, utility, wealth, value, as synonymous, the result has been a theory which is not only not true, but the reverse of true. I believe sincerely that a more exact description of this combination of natural forces and human forces in the business of production, in other words, a juster definition of Value, would put an end to inextricable theoretical confusion, and would reconcile schools which are now divergent; and if I am now anticipating somewhat in entering on this subject here, my justification with the reader is the necessity of explaining in the outset certain ideas of which otherwise he would have difficulty in perceiving the importance.

Returning from this digression, I resume what I had to say upon man considered exclusively in an economical point of view.

Another observation, which we owe to J. B. Say, and which is almost self-evident, although too much neglected by many authors, is, that man creates neither the materials nor the forces of nature, if we take the word create in its exact signification. These materials, these forces, have an independent existence. Man can only combine them or displace them, for his own benefit or that [p091] of others. If for his own, he renders a service to himself,—if for the benefit of others, he renders service to his fellows, and has the right to exact an equivalent service. Whence it also follows that value is proportional to the service rendered, and not at all to the absolute utility of the thing. For this utility may be in great part the result of the gratuitous action of Nature, in which case the human service, the onerous service, the service to be remunerated, is of little value. This results from the axiom above established—namely, that to bring a thing to the highest degree of utility, the action of man is inversely as the action of Nature.

This observation overturns the doctrine which places value in the materiality of things. The contrary is the truth. The materiality is a quality given by Nature, and consequently gratuitous, and devoid of value, although of incontestable utility. Human action, which can never succeed in creating matter, constitutes alone the service which man in a state of isolation renders to himself, or that men in society render to each other; and it is the free appreciation of these services which is the foundation of value. Far, then, from concluding with Adam Smith that it is impossible to conceive of value otherwise than as residing in material substance, we conclude that between Matter and Value there is no possible relation.

This erroneous doctrine Smith deduced logically from his principle, that those classes alone are productive who operate on material substances. He thus prepared the way for the modern error of the socialists, who have never done representing as unproductive parasites those whom they term intermediaries between the producer and consumer—the merchant, the retail dealer, etc. Do they render services? Do they save us trouble by taking trouble for us? In that case they create value, although they do not create matter; and as no one can create matter, and we all confine our exertions to rendering reciprocal services, we pronounce with justice that all, including agriculturists and manufacturers, are intermediaries in relation one to another.

This is what I had to say at present upon the co-operation of Nature. Nature places at our disposal, in various degrees, depending on climate, seasons, and the advance of knowledge, but always gratuitously, materials and forces. Then these materials and forces are devoid of value; it would be strange if they had any. According to what rule should we estimate them? In what way could Nature be paid, remunerated, compensated? We shall see afterwards that exchange is necessary in order to determine value. We don’t purchase the goods of Nature—we gather them; and if, in order to appropriate them, a certain amount of effort is [p092] necessary, it is in this effort, not in the gifts of Nature, that the principle of value resides.

Let us now consider that action of man which we designate, in a general way, by the term labour.

The word labour, like almost all the terms of Political Economy, is very vague. Different authors use it in a sense more or less extended. Political Economy has not had, like most other sciences, Chemistry for example, the advantage of constructing her own vocabulary. Treating of subjects which have been familiar to men’s thoughts since the beginning of the world, and the constant subject of their daily talk, she has found a nomenclature ready made, and has been forced to adopt it.

The meaning of the word labour is often limited exclusively to the muscular action of man upon materials. Hence those who execute the mechanical part of production are called the working classes.