434 THE WORLD AS WILL. bk. iv.
hundred years, but has done nothing for its improvement; if a stranger comes and desires to hunt there, it cannot prevent him from doing so without moral injustice. Thus the so-called right of preoccupation, according to which, for the mere past enjoyment of a thing, there is demanded the further recompense of the exclusive right to its future enjoyment, is morally entirely without foundation. A new-comer might with far better right reply to him who was depending upon such a right, "Just because you have so long enjoyed, it is right that others should now enjoy also." No moral right can be established to the sole possession of anything upon which labour cannot be expended, either in improving it or in preserving it from harm, unless it be through a voluntary surrender on the part of others, as a reward for other services. This, however, already presupposes a community regulated by agreement — the State. The morally established right of property, as we have deduced it above, gives, from its nature, to the owner of a thing, the same unlimited power over it which he has over his own body; and hence it follows that he can part with his possessions to others either in exchange or as a gift, and they then possess them with the same moral right as he did.
As regards the doing of wrong generally, it occurs either through violence or through craft; it matters not which as far as what is morally essential is concerned. First, in the case of murder, it is a matter of indifference whether I make use of a dagger or of poison; and the case of every bodily injury is analogous. Other cases of wrong can all be reduced to the fact that I, as the doer of wrong, compel another individual to serve my will instead of his own, to act according to my will instead of according to his own. On the path of violence I attain this end through physical causality, but on the path of craft by means of motivation, i.e., by means of causality through knowledge; for I present to his will
