Donovan J. Thomas, claimant, has appealed from a judgment concluding that a release executed by claimant constituted a complete defense to his claim for woi'kmeifis compensation.
The single question before us is whether there is substantial evidence to support the findings upon which the court based its conclusion that there was a valid release executed by Thomas.
The following are substantially the facts found by the trial court. Claimant sustained an accidental injury to his back during the course of his employment on March 4, Í961, and was returned to work as cured by his attending physician on March 18, 1961. He continued work until May 10, 1961 when he quit his employment; apparently to take final examinations at the University of New Mexico and to make a trip to Florida on personal business. Claimant executed a full release to his employer and its insurance carrier on August 4, 1961. Prior to executing and delivering the release, claimant took the instrument from the office of the insurance company, discussed it with his father, who was his attending physician, and apparently with other individuals. His father explained the effect of signing the release. The proposed settlement was likewise explained to him by an agent of the insurance carrier. The court specifically found that the release was not procured through fraud or undue influence; that no false promises were made to him nor was he coerced into executing the release. The court concluded that the release was valid and binding and completely released the employer and its insurance carrier from all claims to benefits under the workmen’s compensation law. This appeal resulted from a judgment dismissing the claim for compensation benefits.
It is, of course, a familiar and well-established rule that findings of fact supported by substantial evidence will not be disturbed on appeal. Allsop Lumber Co. v. Continental Casualty Co.,
A careful review of the record convinces us that the trial court’s findings have substantial support in the evidence and are, therefore, binding upon us even though we might have reached a different conclusion had we been the trier of the facts. The rule that an appellate court may not weigh the evidence is so firmly established as to need no citation of authority.
Moruzzi v. Federal Life & Casualty Co.,
“ * * * yet it is not the province of this court to make the contract for the parties, or guide them in their business affairs. * * * ”
See, also, Erwin v. United Benefit Life Insurance Co.,
The release is further attacked as being without consideration because the amount paid — $425,00—was only that which was due him for the period May 11, 1961 when he quit work until September 7, 1961 when his doctor’s report showed he should be able to return to work. It is true that the payment of a liquidated, undisputed, matured obligation does not furnish a consideration for the release of any additional obligation, see Buel v. Kansas City Life Ins. Co.,
There is evidence that the insurance company always denied that Thomas’ absence from work was due to his injury, contending that he quit work to take examinations at the University, where he was a student, and to take a trip on private business. Furthermore, the record is undisputed that compensation was paid to claimant until June 21, 1961. Under claimant’s contention, he would only have been due payments at $25.80 per week, from June 21 to September 7, a total of eleven weeks and two days, or $291.18. The amount paid was, therefore, in excess of any amount which could have then been matured. In Miller v. Prince Street Elevator Co.,
Thomas’ claim was neither liquidated nor matured. We have held that the acceptance of part payment of a disputed and unliquidated claim in full satisfaction of the entire claim constitutes sufficient consideration for a release of the entire amount. See Frazier v. Ray,
Finally, claimant argues the necessity of remanding the case to the trial court for failure to find á claimed material issue of fact, i. e., whether Thomas was physically and mentally incapable or incompetent to execute the release. However, only such ultimate facts as are necessary to determine the issues in the case, as distinguished from evidentiary facts supporting them, are required by Rule of Civil Procedure 52(B) (a) (2) (§ 21-1-1(52) (B) (a) (2), N.M.S.A.1953). The suggested finding would be one of an evidentiary fact rather than an ultimate fact and, therefore, not required by the rule. Furthermore, the issue may not be urged on this appeal because it was neither specifically requested nor passed upon by the trial court and may not be urged for- the first time on appeal. Selby v. Tolbert,
The judgment appealed from should be affirmed and it is so ordered.
