Kuwait Court of Cassation principle number 269

Conducting the investigation in the manner the investigator considers achieves its purpose. Within his authority. The reason for this. - The mere prolongation of the investigation does not affect the integrity of the accused's volition or vitiate his confession, so long as the appellant has not adduced evidence that the investigator deliberately prolonged the investigation to exhaust him and influence his will. Assessment of this falls within the trial court's authority. - The court's confidence in the appellant's confession and its inclusion of his defence in the text of its judgment. Encompasses a response to this defence.