This is an action to recover back money paid by the plaintiff, as executrix, to settle a claim against the estate of her deceased husband. She has obtained a verdict for one hundred and fifty-live dollars, and interest from the date of her writ; and the only question is whether the verdict is not so-clearly wrong as to require the court to set it aside. We think, it is.
It is a settled rule of law that money voluntarily paid cannot be recovered back. Money obtained by fraud, or duress, or under such circumstances of oppression, actual or threatened, asrendei's it unconscionable for the one receiving it to retain it,, may be recovered back. But when one demands money under a claim of right, and uses no other means to obtain it than! importunity and persistency, or a threat, expressed or implied,, of resort to litigation to obtain it if it is not voluntarily paid,, and the one of whom the money is demanded has time for consideration and deliberation, and to obtain the advice of counsel! or friends, and the money is then voluntarily paid to settle the' demand, it can not be recovered back, though the demand is-illegal and unjust. The reason of the rule is obvious. If a claim is to be litigated at all, it ought to be litigated promptly. By delay, the recollection of witnesses is liable to become indistinct, and documentary evidence is liable to become lost or destroyed, and witnesses are liable to die. And on many accounts, it may be important to the claimant to have the validity of his claim determined promptly and -without delay ; and if the other party should be allowed to pay a claim first and then litigate it afterwards, it would give him the power to select his own time for the litigation; and, by delaying it, to place his adversary at a great disadvantage. Hence, the rule that while compulsory payments, if illegal and unjust, may be recovered back, voluntary payments can not be. The law favors the compromise of doubtful claims, and does not allow settlements arrived at by mutual concessions to be lightly set aside. As said in Barlow v. Ins. Co. 4 Met. 270, "to disturb such settlements, instead of promoting the ends of justice, would enlarge the field of discord, and raise new' obstacles to compromises, and *516be a just cause of regret.” A lawyer can render no more valuable service to his client, and none for which he should be better paid, than when, by his efforts, he succeeds in procuring the settlement of a controversy without litigation.
In Rawson v. Porter, 9 Grreenl. 119, a suit was compromised before entry in court, and the plaintiff’s attorney taxed as part of his costs a commission of two and a half per cent on the debt. The attorney had no legal right to charge such a commission to the debtor, and the coui't so held. And it appeared that the reasonableness of the charge was much discussed between the attorney and the debtor, the former affirming it and the latter denying it. But the debtor was anxious to obtain a release of the attachment of his property, and, although at first refusing, he finally paid the amount claimed, including the two and a half per cent commission, and afterward commenced the action to recover back the amount of the commission. But the court held that the action was not maintainable; that there was no such fraud, imposition, deceit, compulsion, oppression, or extortion, as would justify him in repudiating the compromise, and enable him to recover back the money which he had thus voluntarily paid.
In Smith v. Readfield, 27 Maine, 145, the rule is stated to be that when money is claimed as rightfully due, and is voluntarily paid, it can not be recovered back. And in Gooding v. Morgan, 37 Maine, 419, Chief Justice Skepley stated the rule as follows : "The law is regarded as settled in this State, if one with full knowledge of all the facts, or with the means of knowledge, voluntarily pays money, under a claim of right, .that he can not recover it back.” In Fellows v. School District, 39 Maine, 559, Mr. Justice Bice stated the rule to be that, " where money is claimed as rightfully due, and is paid voluntarily, and with a full knowledge of all the facts in the case, it can not be recovered back, if the party to whom it has been paid may conscientiously retain it.”
As definitions, perhaps neither of these statements is entirely accurate. It seems to us, that it would be a nearer approach to a correct statement of the rule to say that when both parties *517possess equal knowledge of the facts, or possess equal means of obtaining such knowledge, and one of them voluntarily pays a claim made against him by the other, the money so paid can not be recovered back. The fact must not be overlooked that jump settlements and compromises of doubtful claims are often made for the express purpose of avoiding the trouble of investigating the facts; and if such compromises or settlements are deliberately and undorstandingly agreed to, neither party should be allowed to plead ignorance of the facts as a ground for avoiding them. Whether, in any case, ignorance of the law is a sufficient ground for recovering back money paid in consequence of such ignorance, is a question in relation to which the decisions are conflicting. It has been held in this State that it is not.
In Norris v. Blethen, 19 Maine, 349, money had been paid apparently imgnorance of the law aud in ignorance of a material fact, and the court held that it could not be recovered back. In that case, a receiptor for property attached paid its value to a deputy sheriff in ignorance of the fact that the property had not been demanded within thirty days from the rendition of judgment, and in ignorance of the rule of law that his liability wras thereby discharged ; and the court held that the payment having-been voluntary it could not be recovered back. The court admitted that it might be regarded as a hard case, but denied that the decision was open to the charge of being unjust, for the reason that justice can only be answered by adhering to the rules of law, without bending them to accommodate what are called hard cases ; that one may suffer serious loss through ignorance of the law, and yet have no just cause to charge the law with injustice.
In the case now under consideration, the plaintiff’s husband had for several years before his death been a partner with the two defendants in the livery business; and they claimed that he died indebted to the firm. They claimed that, at the time of his death, he had in his hands one hundred and fifty-five dollars, of the firm’s money with which to pay a bill due to William C.. Marshall for the rent of a house which had been occupied by *518one of the employees of the firm, and for which the firm had. agreed to be responsible ; and that not having used the money for that purpose, his estate was indebted to the surviving partners for that amount. There was no pretense that the deceased partner had paid the rent, and the only question was whether he had the money in his hands with which to pay it at the time of his death. The surviving partners claimed that he had, and the executrix was not satisfied of the justice of the claim. Both parties employed counsel. The counsel examined the books carefully, and we infer from their testimoney that they became satisfied that the claim was a just one. Still, the plaintiff refused to allow it, and the defendants refused to settle unless she would allow it. But, finally, they compromised. The. defendants surrendered some other claims, and the plaintiff consented to allow this; and she paid them three hundred and forty dollars in full of all claims of the surviving partners against the estate of her deceased husband, and assigned to them all the estate’s interest in demands due to the firm, and they gave her an indemnity against all demands due from the firm.
Thus matters stood for six years. And during that time the account books of the firm were accidentally destroyed by a fire, and the recollection of the witnesses had become indistinct by the lapse of so much time. But the plaintiff seems to have never been entirely satisfied with the settlement; and, at the end of six years, she commenced this suit to recover back one hundred and fifty-five dollars of the three hundred and forty dollars paid by her, and, as already stated, has obtained a verdict for that amount and interest from the date of her writ.
The plaintiff’s counsel does not controvert the general rule of law that money voluntarily paid can not be recovered back, but die endeavors to rescue .his client’s case from the operation of ■the rule by claiming that the one hundred and fifty-five dollars was delivered to the defendants, not as a payment, but as a ■deposit merely; that the money was left in their hands to be paid by them to Marshall, and that they have never paid it to him.
The transaction will not bear this construction. Some of the •plaintiff’s answers, if standing alone, are susceptible of an *519interpretation which would sustain this hypothesis. But even her testimony, when examined as a whole, shows conclusively that the money sued for was left with the defendants, not as a deposit, but as a payment. And the testimony of her other witnesses, including the testimony of Messrs. Thompson and I)unton, who acted as her attorneys at the time of the settlement, shows conclusively that it was a payment.
One other ground on which the plaintiff’s counsel endeavors to hold the verdict is that the plaintiff was induced to pay the one hundred and fifty-five dollars by the misrepresentation of the defendant’s attorney; that he represented to her that the Marshall bill was a valid and enforceable claim, when in fact it was barred by the statute of limitations. We do not think this is an available ground for sustaining the verdict. The representation, if made, was not important. If Marshall’s bill was not enforceable, that fact might have furnished the deceased partner with an excuse for not paying it, but it could furnish him with no excuse for not returning the money which he held with which to pay it. It neither strengthened nor weakened the defendant’s claim against the estate of the deceased partner, and was therefore wholly unimportant. Besides, it was not the assertion of any particular fact. It was no moi*e than the expression of an opinion on a question of law, and, for that reason, could furnish the plaintiff with no valid ground for rescinding the settlement. And, furthermore, the plaintiff, in making the settlement, had the assistance of able, faithful and experienced counsel, and it is in the highest degree improbable that either she or her counsel relied upon the opinion of the adverse counsel as to the validity or invalidity of either Marshall’s claim against the firm, or of the firm’s claim against the estate of the deceased partner. The settlement was one which, as it seems to us, was exceedingly desirable for the parties to make. It included not only the matter of the Marshall claim, but many other matters. It was, in fact, a compromise settlement of all matters between the parties. And the evidence leaves no doubt that the settlement was an entirety ; and that it must stand or fall as a whole ; that the law will not allow either party to affirm it in part and *520disaffirm it in part. And it seems to us that the evidence fails utterly to disclose any ground on which either of the parties can rightfully disaffirm or rescind it in whole or in part; and we are forced to the conclusion that the verdict must be regarded as clearly and unmistakably wrong ; and that it is the duty of the court to set it aside and grant a new trial.
Motion sustained. New trial granted.
Peters, Cl J., Emery, Foster and Haskell, JJ., concurred.