I find this logic very interesting:
Roger Trinquier, "A French View of Counterinsurgency"
The terrorist should not be considered an ordinary criminal. Actually, he fights within the framework of his organization,. without personal interest, for a cause he considers noble and for a respectable ideal, the same as the soldiers in the armies confronting him. On the command of his superiors, he kills without hatred individuals unknown to him, with the same indifference as the soldier on the battlefield. His victims are often women and children, almost always defenseless individuals taken by surprise. But during a period of history when the bombing of open cities is permitted, and when two Japanese cities were razed to hasten the end of the war in the Pacific, one cannot with good cause reproach him.
The terrorist has become a soldier, like the aviator or the infantryman.
But the aviator flying over a city knows that antiaircraft shells can kill or maim him. The infantryman wounded on the battlefield accepts physical suffering, often for long hours, when he falls between the lines and it is impossible to rescue him. It never occurs to him to complain and to ask, for example, that his enemy renounce the use of the rifle, the shell, or the bomb. If he can, he goes back to a hospital knowing this to be his lot. The soldier, therefore, admits the possibility of physical suffering as part of the job. The risks he runs on the battlefield and the suffering he endures are the price of the glory he receives.
The terrorist claims the same honors while rejecting the same obligations. His kind of organization permits him to escape from the police, his victims cannot defend themselves, and the army cannot use the power of its weapons against him because he hides himself permanently within the midst of a population going about its peaceful pursuits.
But he must be made to realize that, when he is captured, he cannot be treated as an ordinary criminal, nor like a prisoner taken on the battlefield. What the forces of order who have arrested him are seeking is not to punish a crime, for which he is otherwise not personally responsible, but, as in any war, the destruction of the enemy army or its surrender. Therefore he is not asked details about himself or about attacks that he may or may not have committed and that are not of immediate interest, but rather for precise information about his organization. In particular, each man has a superior whom he knows; he will first have to give the name of this person, along with his address, so that it will be possible to proceed with the arrest without delay.
No lawyer is present for such an interrogation. If the prisoner gives the information requested, the examination is quickly terminated; if not, specialists must force his secret from him. Then, as a soldier, he must face the suffering, and perhaps the death, he has heretofore managed to avoid. The terrorist must accept this as a condition inherent in his trade and in the methods of warfare that, with full knowledge, his superiors and he himself have chosen.* Once the interrogation is finished, however, the terrorist can take his place among soldiers. From then on, he is a prisoner of war like any other, kept from resuming hostilities until the end of the conflict.
