The inquisitor's anxiety to secure confession was well grounded, not only through the advantages thus secured, but to satisfy his own conscience. In ordinary crimes, a judge was usually certain that an offence had been committed before he undertook to prosecute a prisoner accused of murder or theft. In many cases, however, the inquisitor could have no assurance that there had been any crime. A man might be reasonably suspected, he might have been seen conversing with those subsequently proved to be heretics, he might have given them alms or other assistance, he might even have attended a meeting of heretics, and yet be thoroughly orthodox at heart; or he might be a bitter heretic and yet have given no outward sign. His own assertion of orthodoxy, his willingness to subscribe to the faith of Rome, went for nothing, for experience had proved that most heretics were willing to subscribe to anything, and that they had been trained by persecution to conceal their beliefs under the mask of rigid orthodoxy. Confession of heresy thus became a matter of vital importance, and no effort was deemed too great, no means too repulsive, to secure it. This became the centre of the inquisitorial process, and it is deserving of detailed consideration, not only because it formed the basis of procedure in the Holy Office, but also because of the vast and deplorable influence which it exercised for five centuries on the whole judicial system of Continental Europe.
The first and readiest means was, of course, the examination of the accused. For this the inquisitor prepared himself by collecting and studying all the adverse evidence that could be procured, while the prisoner was kept in sedulous ignorance of the charges against him. Skill in interrogation was the one pre-eminent requisite of the inquisitor, and manuals prepared by experienced brethren for the benefit of the younger officials are full of details with regard to it and of carefully prepared forms of interrogations suited for every heretical sect. Constant training developed a class of acute and subtle minds, practised to read the thoughts of the accused, skilled to lay pitfalls for the incautious, versed in every art to confuse, prompt to detect ambiguities, and quick to take advan-
L’Inquisition dans le midi de la France, p. 240.-Lib. Sententt. Inq. Tolosan. p. 147.-Epist. Petri Card. Alban. (Doat, XXXI, 5).-Bernard. Guidon, Gravamina (Doat, XXX. 114)
