Arrieta vs. National Rice and Corn Corporation

The Court held that a party who deliberately enters into a contract while fully aware of its financial inability to meet essential payment conditions is liable for all damages resulting from the consequent breach. Furthermore, when a contract is void as to its foreign currency stipulation under Republic Act No. 529, the obligation shall be discharged in Philippine currency measured at the exchange rate prevailing at the time the obligation was incurred, not at the time of breach or judgment.

On May 19, 1952, Paz P. Arrieta won a public bidding conducted by the National Rice and Corn Corporation (NARIC) for the supply of 20,000 metric tons of Burmese rice at $203.00 per metric ton. The parties executed a Contract of Sale on July 1, 1952, obligating NARIC to pay immediately via an irrevocable, confirmed, and assignable letter of credit in U.S. dollars. Arrieta secured a supplier in Rangoon, Burma, and tendered a 5% deposit on the F.O.B. price, subject to a strict August 4, 1952 deadline for the presentation of the letter of credit to avoid forfeiture. NARIC applied for the letter of credit only on July 30, 1952, and subsequently admitted in writing that it lacked the funds to satisfy the bank’s 50% marginal cash deposit requirement. The Philippine National Bank conditionally approved the application on August 4, 1952, but NARIC failed to post the deposit. The letter of credit was finally opened on September 8, 1952, causing the Burmese supplier to cancel the rice allocation and forfeit the 5% deposit. Arrieta’s subsequent offer to substitute Thai rice was rejected by NARIC. Arrieta sued for $286,000.00 in unrealized profits.

• On July 1, 1952, Paz P. Arrieta and NARIC executed a Contract of Sale for 20,000 metric tons of Burmese rice at $203.00 per metric ton, CIF Manila, with NARIC committing to pay immediately via an irrevocable, confirmed, and assignable U.S. dollar letter of credit.
• On July 30, 1952, NARIC submitted its application for the letter of credit to the Philippine National Bank, accompanied by a letter admitting it lacked sufficient deposits to cover the required margin and requesting special consideration to meet the supplier’s August 4, 1952 deadline.
• Arrieta formally notified NARIC of the deadline, warning that failure to present the letter of credit by August 4 would result in the confiscation of her 5% tender deposit to the Burmese supplier.
• On August 4, 1952, the Philippine National Bank notified NARIC that its application was approved, subject to the payment of a 50% marginal cash deposit.
• NARIC informed Arrieta on August 2, 1952, that it could not meet the 50% deposit requirement. The bank held the application in abeyance pending compliance.
• The letter of credit was not opened until September 8, 1952. Consequently, the Burmese supplier cancelled the rice allocation on August 20, 1952, and forfeited the 5% deposit, valued at approximately P200,000.00.
• After failing to reinstate the allocation, Arrieta offered to supply Thai rice as a substitute, which NARIC formally rejected on November 15, 1952.
• Arrieta demanded $286,000.00 for unrealized profits. Upon refusal, she filed suit. NARIC filed a counterclaim for $406,000.00 in unrealized profits and impleaded Manila Underwriters Insurance Co., Inc., as a third-party defendant on a performance bond.

• NARIC maintained that the delay in opening the letter of credit was attributable to Arrieta’s failure to seasonably furnish essential data, specifically the credit amount, beneficiary name, and negotiating bank.
• NARIC argued that Arrieta’s subsequent offer to substitute Thai rice for the contracted Burmese rice constituted a waiver of her right to claim damages for the breach.
• NARIC asserted a counterclaim for $406,000.00 representing its own unrealized profits from the unfulfilled contract, supported by an internal cost study.

• Arrieta argued that NARIC’s failure to secure the letter of credit was solely due to its financial incapacity to post the 50% marginal deposit required by the bank, despite its contractual commitment to pay immediately.
• Arrieta contended that she had already furnished all necessary data prior to and immediately after contract execution, and that NARIC’s general manager was aware of these details before the bidding process concluded.
• Arrieta maintained that her offer to substitute rice was a mere attempt to mitigate losses and did not constitute a clear and express waiver of her claims for breach of contract.

• Procedural Issues: Whether the Supreme Court may disturb the trial court’s factual finding that the delay in opening the letter of credit was caused by the defendant’s financial incapacity rather than the plaintiff’s alleged failure to provide necessary data.
• Substantive Issues: Whether the defendant’s deliberate assumption of contractual obligations despite known financial incapacity constitutes a breach of contract warranting liability for lost profits; whether the plaintiff’s offer to substitute goods constitutes a waiver of rights; and which exchange rate governs the conversion of damages from foreign currency to Philippine pesos under Republic Act No. 529.

• Procedural: The Court refused to disturb the trial court’s factual findings. The trial court’s conclusion that the delay resulted from the defendant’s failure to provide the required deposit, rather than the plaintiff’s alleged failure to furnish data, was fully supported by the evidence and uncontroverted testimony. The Court reiterated that trial judges are in a superior position to evaluate factual disputes, and its findings are binding absent a showing of grave abuse of discretion.
• Substantive: The Court held NARIC liable for breach of contract. By contracting to pay immediately via a letter of credit while fully aware of its inability to meet the bank’s 50% deposit requirement, NARIC willfully assumed an obligation it could not perform, making it liable for all resulting damages under Article 11 of the Civil Code. The Court rejected the waiver defense, ruling that waivers must be expressly stipulated or established by unequivocal acts, neither of which was present. The award of $286,000.00 in unrealized profits was deemed fair and equitable, as it accurately reflected the net profit margin after deducting freight, insurance, and the forfeited deposit. Regarding the currency conversion, the Court modified the trial court’s judgment to comply with Republic Act No. 529, which voids stipulations for payment in foreign currency. Applying Eastboard Navigation, the Court ruled that the damages must be converted to Philippine pesos at the exchange rate prevailing when the obligation was incurred (July 1, 1952), rather than at the time of breach or judgment. The counterclaim and third-party complaint were dismissed, and the insurer was relieved of liability.

• Liability for Willful Assumption of Financially Incapable Obligations — A party who knowingly enters into a contract despite lacking the financial capacity to fulfill essential payment conditions is liable for damages resulting from the breach. The Court applied this principle to hold that NARIC’s admission of insufficient funds, coupled with its contractual promise to pay immediately, rendered it accountable for all consequences flowing from its defective performance.
• Waiver Not Presumed — Waivers of contractual rights or claims for damages are never presumed and must be established by express stipulation or unequivocal acts that admit no other reasonable explanation. The Court relied on this doctrine to reject NARIC’s argument that the plaintiff’s offer to substitute rice constituted a waiver, finding no clear intent to relinquish claims for breach.
• Conversion of Foreign Currency Obligations Under Republic Act No. 529 — When a contract stipulating payment in foreign currency is voided by statute, the obligation shall be discharged in Philippine pesos measured at the exchange rate prevailing at the time the obligation was incurred. The Court distinguished prior jurisprudence that applied the rate at the time of judgment, holding that RA 529 mandates conversion at the rate existing when the contract was executed.

• "When, therefore, despite this awareness that was financially incompetent to open a letter of credit immediately, appellant agreed in paragraph 8 of the contract to pay immediately 'by means of an irrevocable, confirm and assignable letter of credit,' it must be similarly held to have bound itself to answer for all and every consequences that would result from the representation." — The Court emphasized that contractual liability attaches when a party deliberately binds itself to a prestation it knows it cannot perform, thereby assuming the risk of all resulting damages.
• "Waivers are not presumed, but must be clearly and convincingly shown, either by express stipulation or acts admitting no other reasonable explanation." — The Court invoked this principle to reject the defense that the plaintiff’s mitigation efforts extinguished her right to damages, underscoring that ambiguity in conduct cannot operate as a relinquishment of legal claims.

• Engel v. Velasco & Co. — Distinguished. The Court noted that this earlier case applied the exchange rate at the time of judgment for foreign currency damages, but ruled it inapplicable because it was decided before the enactment of RA 529, which expressly voids foreign currency stipulations and altered the governing conversion rule.
• Eastboard Navigation, Ltd. v. Juan Ysmael & Co., Inc. — Followed. The Court applied this precedent to establish that under RA 529, obligations originally stipulated in foreign currency must be converted to Philippine pesos at the exchange rate prevailing when the obligation was incurred, rather than at the time of breach or final judgment.
• Ramirez v. Court of Appeals — Relied upon. Cited to support the rule that waivers are strictly construed and must be proven by clear and convincing evidence, not presumed from ambiguous or remedial conduct.

• Article 11 of the Civil Code (Old) / Article 1170 of the New Civil Code — Provides that debtors guilty of fraud, negligence, delay, or any contravention of the tenor of the obligation are liable for damages. The Court applied this provision to hold NARIC liable for its defective performance and willful assumption of an unfulfillable obligation.
• Section 13 of Republic Act No. 3452 — Abolished NARIC and transferred its functions and liabilities to the Rice and Corn Administration. The Court noted this statutory succession for proper party designation in the decision.
• Republic Act No. 529 (Exchange Control Act) — Declares stipulations requiring payment in foreign currency contrary to public policy and void. The Court invoked this statute to mandate the conversion of the damages award into Philippine pesos at the rate prevailing at the time the contract was executed.