Let us suppose a national store of wealth, real or imaginary (that is to say, composed of material things either useful, or believed to be so), presided over by a Government,[74] and that every workman, having produced any article involving labour in its production, and for which he has no immediate use, brings it to add to this store, receiving, from the Government, in exchange an order either for the return of the thing itself, or of its equivalent in other things,[75] such as he may choose out of the store at any time when he needs them. Now, supposing that the labourer speedily uses this general order, or, in common language, "spends the money," he has neither changed the circumstances of the nation nor his own, except in so far as he may have produced useful and consumed useless articles, or vice versa. But if he does not use, or uses in part only, the order he receives, and lays aside some portion of it; and thus every day bringing his contribution to the national store, lays by some percentage of the order received in exchange for it, he increases the national wealth daily by as much as he does not use of the received order, and to the same amount accumulates a monetary claim on the Government. It is of course always in his power, as it is his legal right, to bring forward this accumulation of claim, and at once to consume, to destroy, or distribute, the sum of his wealth. Supposing he never does so, but dies, leaving his claim to others, he has enriched the State during his life by the quantity of wealth over which that claim extends, or has, in other words, rendered so much additional life possible in the State, of which additional life he bequeaths the immediate possibility to those whom he invests with his claim, he would distribute this possibility of life among the nation at large.