We are of opinion that the plaintiff in this case is entitled to seven per cent per annum for the detention of his money after the principal became due. Technically speaking, it is no doubt true that the sum recoverable for such detention is treated.as damages for the breach of the contract, rather than interest for the money loaned, because, strictly speaking, interest can only be claimed under a contract to pay it, either express or implied, and the express contract of course ceased on the day when the principal was to be paid, and no implied contract can be raised from a total refusal to pay anything. But damages are recoverable for the breach of the contract; and courts, in order to give to him to whom the money is due what he fairly may be supposed to have suffered by withholding it from him, and at the same time to prevent the borrower from making a profit by the breach of his contract, have regulated the amount of damages for such breach by the usual rate of interest at the place where the money is detained. This, though an arbitrary rule, will generally operate justly, and is much more convenient than any other which could be adopted. But the usual rate of interest at any place, which of course is but another mode of speaking of the legal rate at such place, is itself as arbitrary a provision of law as the damages dependent upon it, and is by no means uniform. It is not only known to differ in different states and
The borrowers never could have expected to derive a benefit in respect to the rate of compensation to be derived from their breach of contract. Nor is there any reason to suppose that they could now obtain the money at any less rate, since the general law authorizing them to pay seven per cent per annum was undoubtedly passed for their benefit, because they were unable to obtain money at any less rate. We therefore advise the superior court that the plaintiff is entitled to the same percentage for the detention beyond the day when the money was to be paid, that he was entitled to as interest before that day.
We therefore advise that the plaintiff is entitled to damages to be estimated at the rate of seven per cent upon the principal sum due.
In this opinion the other judges concux-red.
Advice that plaintiff is entitled to seven per cent.