In April 1852, Edgar De La Tour agreed to employ Albert Hochster as his courier for three months from 1 June 1852, to go on a trip around the European continent.

The declaration in the present case, in alleging a breach, states a great deal more than a passing intention on the part of the defendant which he may repent of, and could only be proved by evidence that he had utterly renounced the contract, or done some act which rendered it impossible for him to perform it.

But it is surely much more rational, and more for the benefit of both parties, that, after the renunciation of the agreement by the defendant, the plaintiff should be at liberty to consider himself absolved from any future performance of it, retaining his right to sue for any damage he has suffered from the breach of it.

Thus, instead of remaining idle and laying out money in preparations which must be useless, he is at liberty to seek service under another employer, which would go in mitigation of the damages to which he would otherwise be entitled for a breach of the contract.

It seems strange that the defendant, after renouncing the contract, and absolutely declaring that he will never act under it, should be permitted to object that faith is given to his assertion, and that an opportunity is not left to him of changing his mind.

Suppose that the defendant, at the time of his renunciation, had embarked on a voyage for Australia, so as to render it physically impossible for him to employ the plaintiff as a courier on the continent of Europe in the months of June, July and August 1852: according to decided cases, the action might have been brought before the 1st June; but the renunciation may have been founded on other facts, to be given in evidence, which would equally have rendered the defendant's performance of the contract impossible.

The man who wrongfully renounces a contract into which he has deliberately entered cannot justly complain if he is immediately sued for a compensation in damages by the man whom he has injured: and it seems reasonable to allow an option to the injured party, either to sue immediately, or to wait till the time when the act was to be done, still holding it as prospectively binding for the exercise of this option, which may be advantageous to the innocent party, and cannot be prejudicial to the wrongdoer.