An agreement be- tween two or more persons, who, for pro- moting or putting an end to a lawsuit, adjust their differences by mutual consent, in the manner which they agree on, and which any one of them prefers to the hope of gaining balanced by the danger of losing. 105 U. S. 610, quoting the code of Louisiana, art. 3071. It has between the interested parties, a force equal to the authority of a thing adjudged. Id., art. 3075. Such settlements are sustained at law; Poll. Contr. 180; 2 Strobh. Eq. 258; 2 Mich. 145; 1 Watts 216; 2 Pa. 531; and are highly favored; 6 Munf. 406; 1 Bibb 168; 2 id. 413; 4 Hawks 178; 6 Watts 321; 14 Conn. 12; 4 Metc. Mass. 270; 62 Mich. 262. See, also, 21 E. L. & Eq. 199; 6 Т. В. Monr. 91; 2 Rand. Va. 442; 5 Watts 259; 143 Pa. 374. The amount in question must, it seems, be uncertain; 2 B. & Ad. 889; 1 Ad. & E. 106. And see 5 Pet. 114; 21 Pa. 237: 20 Mo. 102; 13 Pick. 284; 6 Bingh. N. C. 62; 3 M. & W. 648; 1 Bouvier, Inst. 798. The compromise of a doubtful or disputed claim is a sufficient considera- tion to uphold an assumpsit; 18 N. Y. Supp. 858. See 49 Fed. Rep. 715. Where a debtor tenders part of a dis- puted claim to the creditor in full satisfac- tion, if the latter accepts the tender, he is bound by the terms thereof 46 Mo. App. 624. An offer of settlement by plaintiff, but not accepted by defendant, does not bind either party: 29 Fla. 238. There can be no compromse of a criminal charge; 1 Chit. Pr. 17. An offer to pay money by way of com- promise is not evidence of debt, since, as was said by Lord Mansfield, "it must be permitted to men to buy their peace' without prejudice to them, if the offer did not succeed; and such offers are made to stop litigation without regard to the ques- tion whether anything, or what, is due." If the terms "buy their peace" are attended to, they will resolve all doubts on this head of evi- dence; Bull. N. P., 7th ed. (1817) 236; and the author adds an example:- If A sue B for one hun- dred pounds, and B offer to pay him twenty pounds, it shall not be received in evidence, for this neither admits nor ascertains any debt, and is no more than saying he would give twenty pounds to get rid of the action. But if an account consist of ten ar- ticles, and B adınits that a particular one is due, it is good evidence for so much. In one of the oldest cases on the subject, Lord Kenyon declared at nisi prius: Evidence of con cessions made for the purpose of settling matters in dispute I shall never admit; " 3 Esp. 118; but evi- dence was admitted that after the action was brought the defendant called upon the plaintiff and said he was sorry that the thing had happened, and offered two hundred pounds in settlement, which was not accepted; 3 Stark. N. P. 128; and in other cases evidence of offers of compromise made, but not expressed to be without prejudice, wer held to be admissible: 1 M. & W. 446; id. 447, n.; apparently in opposition to the rule laid down by Lord Mansfield and Lord Kenyon above referred to. It may, however, be considered settled that letters or admissions containing the expression in substance that they are to be without prejudice will not be admitted in evidence; 4 C. & P. 462; L. R. 6 Ch. 827; 3 Sc. N. R. 741. in the last case the rule is put definitely on the ground of public policy by Tindal, C. J., who said:- "It is of great consequence that parties should be unfettered by correspondence entered into upon the express understanding that it is to be without prejudice," and he also declared "that where used in the letter containing the offer, the words 'with- out prejudice' must cover the whole correspond- ence," and this rule has been followed and it was held that not only the letter bearing the words "without prejudice," but also the answer thereto, which was not so guarded, was inadmissible in evi- dence; and to the same effect is L. R. 10 Ch. 264. It is the recognized rule in the United States that admissions made in treating for an adjustment can- not be given in given in evidence; 83 Mo. 323; 117 Mass. 55; 13 Ga. 406; 40 N. Y. Sup. Ct. 8; and in Canada; Ont. 584; 11 id. 442. Verbal offers of compromise of a claim made by a defendant's solicitor are also protected and cannot be given in evidence against his client; 2 C. & Κ. 24; 6 С. Р. 437. An account rendered by the defendant to the plaintiff, showing a balance in the plaintiff's favor, accompanied by a letter proposing an arrangement and stating that the letter and account were without prejudice was held to be inadmissible as evidence; 6 C. P. 437. The principle of the exclusion of such ad- missions, whether verbal or documentary, therefore, seems to rest on the fact that there is some matter in controversy or some claim by one person against the other for the settlement or adjustment of which the communication is made, and that in fur- therance of the maxim, Interest respublicæ ut sit finis litium," it is for the public good that communi- cations having that end in view should no