[97] Take first the case of trespass upon land attended by actual damage. When a man goes upon his neighbor's land, thinking it is his own, he intends the very act or consequence complained of. He means to intermeddle with a certain thing in a certain way, and it is just that intended intermeddling for which he is sued. /1/ Whereas, if he accidentally hits a stranger as he lifts his staff in self defence, the fact, which is the gist of the action,--namely, the contact between the staff and his neighbor's head,--was not intended, and could not have been foreseen. It might be answered, to be sure, that it is not for intermeddling with property, but for intermeddling with the plaintiff's property, that a man is sued; and that in the supposed cases, just as much as in that of the accidental blow, the defendant is ignorant of one of the facts making up the total environment, and which must be present to make his action wrong. He is ignorant, that is to say, that the true owner either has or claims any interest in the property in question, and therefore he does not intend a wrongful act, because he does not mean to deal with his neighbor's property. But the answer to this is, that he does intend to do the damage complained of. One who diminishes the value of property by intentional damage knows it belongs to somebody. If he thinks it belongs to himself, he expects whatever harm he may do to come out of his own pocket. It would be odd if he were to get rid of the burden by discovering that it belonged to his neighbor. It is a very different thing to say that he who intentionally does harm must bear the loss, from saying that one from whose acts harm follows accidentally, as [98] a consequence which could not have been foreseen, must bear it. Next, suppose the act complained of is an exercise of dominion over the plaintiff's property, such as a merely technical trespass or a conversion. If the defendant thought that the property belonged to himself, there seems to be no abstract injustice in requiring him to know the limits of his own titles, or, if he thought that it belonged to another, in holding him bound to get proof of title before acting. Consider, too, what the defendant's liability amounts to, if the act, whether an entry upon land or a conversion of chattels, has been unattended by damage to the property, and the thing has come back to the hands of the true owner. The sum recovered is merely nominal, and the payment is nothing more than a formal acknowledgment of the owner's title; which, considering the effect of prescription and statutes of limitation upon repeated acts of dominion, is no more than right. /1/ All semblance of injustice disappears when the defendant is allowed to avoid the costs of an action by tender or otherwise.