
58 U.S. 344 (1854)
17 How. 344
PETER J. BURCHELL, APPELLANT,
v.
STEWART C. MARSH, ALEXANDER FREAR, AND WILLIAM M. ARBUCKLE.[*]
Supreme Court of United States.

*347 It was argued by Mr. Gillet, for the appellant, and by Mr. Carlisle and Mr. Washburne, for the appellees.
*349 Mr. Justice GRIER delivered the opinion of the court.
This case was submitted on bill and answer. The appellees, who were complainants below, pray the court to set aside an award made between the parties, as "fraudulent and void." The bill charges that "the award was made either from improper and corrupt motives, with the design of favoring said Burchell, or in ignorance of the rights of the parties to said submission, and of the duties and powers of the arbitrators who signed the said award."
The answer denies "that the arbitrators acted unjustly, or with partiality or ignorance, in making their award; but avers that they acted justly, fairly, and with a due consideration of the rights of the parties." This allegation of the answer must be taken to be true, unless it appears, from other facts admitted by it, that this conclusion or averment founded on them is incorrect.
In the consideration of this case, it will not be necessary to incumber it with a history of the facts charged and admitted or denied by the pleadings, except as they shall be incidentally noticed. The general principles, upon which courts of equity interfere to set aside awards, are too well settled by numerous decisions to admit of doubt. There are, it is true, some anomalous cases, which, depending on their peculiar circumstances, cannot be exactly reconciled with any general rule; but such cases can seldom be used as precedents.
Arbitrators are judges chosen by the parties to decide the matters submitted to them, finally and without appeal. As a mode of settling disputes, it should receive every encouragement from courts of equity. If the award is within the submission, and contains the honest decision of the arbitrators, after a full and fair hearing of the parties, a court of equity will not set it aside for error, either in law or fact. A contrary course would be a substitution of the judgment of the chancellor in place of the judges chosen by the parties, and would make an award the commencement, not the end, of litigation. In order, says Lord Thurlow, (Knox v. Symmonds, 1 Ves. Jr. 369,) "to induce the *350 court to interfere, there must be something more than an error of judgment, such as corruption in the arbitrator, or gross mistake, either apparent on the face of the award, or to be made out by evidence; but in case of mistake, it must be made out to the satisfaction of the arbitrator, and that if it had not happened, he should have made a different award."
Courts should be careful to avoid a wrong use of the word "mistake," and, by making it synonymous with mere error of judgment, assume to themselves an arbitrary power over awards. The same result would follow if the court should treat the arbitrators as guilty of corrupt partiality, merely because their award is not such an one as the chancellor would have given. We are all too prone, perhaps, to impute either weakness of intellect or corrupt motives to those who differ with us in opinion.
1. The first objection to the award in this case is, that it is not within the submission. But we are of opinion this objection is without foundation.
The submission recites that controversies and disputes had arisen between the firm of Marsh and Freer, and of Freer and Arbuckle, with Burchell. It states the controversies to have arisen from suits brought by said firms against Burchell, to recover certain debts claimed to be due by him to the firms, respectively, "and the said Burchell claims to have sustained damages by reason of having been sued by said firms and by reason of the doings of the said firms towards him." The parties, therefore, agreed to submit "all demands, suits, claims, causes of action, controversies, and disputes between them, to the arbitration and award of F.B. Mosley," &c., "who are to hear all matters of claim of either party, upon or against the other, in law or equity."
On the hearing, the arbitrators received evidence of the debts alleged to be due from Burchell to the two firms, and of the alleged oppressive and ruinous suits brought against him by one Cross, who acted as agent of the firms. The witnesses, in proving these transactions, were permitted to state certain slanderous language used by Cross in speaking to and of Burchell, charging him with dishonesty and perjury. When this testimony was offered, the complainants' counsel agreed that it might be received, subject to exceptions.
It has been argued, that because the arbitrators received evidence of the slanderous language used by Cross, that, therefore, they included in their award damages for his slanders, for which his principals would not be liable; and that, therefore, they had taken into consideration matters not contained in the submission. But the answer to this allegation is, that the record shows no admission or proof that the arbitrators allowed any damages *351 for the slanders of Cross. Whether the complainants were liable, and how far they were justly answerable for the conduct of their agent, were questions of law and fact submitted to the arbitrators. All these questions were fully argued before them by counsel. Whether their decision on them was erroneous, does not appear. The transactions which were testified to, with regard to the suits brought against Burchell, and whether they were oppressive, wrongful, and ruinous to him, was one of the very matters submitted to the arbitrators. The words as well as the acts of Cross made part of the res gestæ, and could not well be severed in giving a history of them. Every presumption is in favor of the validity of the award. If it had stated an account, by which it appeared that the arbitrators had made a specific allowance of damages for the slanders of Cross, it would have been annulled, to that extent at least, as beyond the submission. But it cannot be inferred that the arbitrators went beyond the submission, merely because they may have admitted illegal evidence about the subject-matter of it.
We are of opinion, therefore, that there is nothing on the record to show that the arbitrators, in making this award, exceeded their authority, or went beyond the limits of the submission.
2. The charges of fraud, corruption, or improper conduct in the arbitrators, as we have seen, are wholly denied by the answer, which must be assumed to be true, unless facts are admitted from which they are a necessary or legal inference. We can see nothing in the admitted facts of the case from which any such inference can be justly made. The damages allowed for the alleged oppression of Burchell, and the ruin of his business as a merchant, may seem large to some, while others may think the sum of four, or even five thousand dollars as no extravagant compensation for such injuries. It may be admitted, that, on the facts appearing on the face of the record, this court would not have assessed damages to so large an amount, nor have divided them so arbitrarily between the parties; but we cannot say that the estimate of the arbitrators is so outrageous as of itself to constitute conclusive evidence of fraud or corruption. Damages for injuries of this sort cannot be measured by any rules, nor can the court properly impute corruption to others, because they differ with them in their estimation of a matter which depends on discretion rather than calculation. It is enough that the parties have agreed to trust the discretion and judgment of neighbors acquainted with them, and their relative standing and credit. The admission of witnesses to prove their estimate of the damages (even if it had been in the face of the objection of counsel, and not by consent) may have *352 been an error in judgment, but it is no cause for setting aside the award; nor can the admission of illegal evidence, or taking the opinion of third persons, be alleged as a misbehavior in the arbitrators which will affect their award. If they have given their honest, incorrupt judgment on the subject-matters submitted to them, after a full and fair hearing of the parties, they are bound by it; and a court of chancery have no right to annul their award because it thinks it could have made a better.
In fine, we are of opinion that this record furnishes no evidence of corruption or misbehavior in the arbitrators, nor of "ignorance," (as charged in the bill,) or of any such mistake as would justify a court of chancery in annulling it.
The decree of the court below is therefore reversed, and the record remitted with directions to dismiss the bill of complaint, with costs, but without prejudice to any legal defence.
Mr. Justice McLEAN and Mr. Justice NELSON dissented.
Mr. Justice NELSON.
I do not agree to the judgment of the court in this case. I think the damages allowed against the complainants, by the arbitrators, are so extravagant, disproportioned, and gross, as to afford evidence of passion and prejudice, and justified the judgment of the court below, in setting aside the award. It is difficult, if not impossible, to see, upon any other ground, how between four and five thousand dollars should have been allowed against one of the firms in the submission, and but some one thousand dollars against the other, under the circumstances of the case.

Order.
This cause came on to be heard on the transcript of the record from the circuit court of the United States for the district of Illinois, and was argued by counsel. On consideration whereof it is now here ordered, adjudged, and decreed by this court that the decree of the said circuit court in this cause be and the same is hereby reversed, with costs, and that this cause be and the same is hereby remanded to the circuit court, with directions to dismiss the bill of complaint, with costs, but without prejudice to any legal defence which the parties may have.
NOTES
[*]  Mr. Chief Justice TANEY and Mr. Justice WAYNE, did not sit in this cause.
