Kuwait Court of Cassation principle number 282

The investigator may conduct the investigation in the manner he considers conducive to its purpose. Reason therefor. - Mere prolongation of the interrogation does not affect the soundness of the accused’s will, vitiate his confession or constitute an indication of coercion invalidating the confession, so long as there is no evidence that the investigator deliberately prolonged it unnecessarily to exhaust him and influence his will. Assessment thereof. A factual matter. The judgment’s adherence to this view. Contesting it before the Court of Cassation is impermissible.