Kuwait Court of Cassation principle number 1195

The subject matter of agency. Its nature. A legal act that may entail the performance of material acts considered ancillary thereto and not constituting an obligation for a sum of money. The consequence. No default interest is payable in respect thereof. The reason: entitlement to interest requires that the subject matter of the obligation be a sum of money. Compensation for breach of the obligation may be assessed by prior agreement therein, and the judge has full discretion to assess it and may reduce it to an amount proportionate to the assessed damage suffered by the creditor.