The penal resources of the Inquisition, as we shall see, were endless. While, for certain well-defined offences, certain penalties were customary, the discretion of the consultas de fe was bound by no definite limitations as to what were known as _penas extraordinarias_, and they could devise whatever seemed appropriate to special cases. Infinite gradations and intricate combinations were resorted to in the effort to fit the penalty to the offence of each individual, and also doubtless often to secure unanimity in the consulta de fe, so that not infrequently there are six or eight separate and distinct inflictions in a single sentence. It would be too much to expect that, in so composite an institution, during more than three centuries of existence, there should have been strict consistency in the exercise of this discretional power, but, making allowance for the infirmities of human nature under the temptation of irresponsibility, it can scarce be said that it habitually abused its authority, according to the barbarous standard of the times, except in the infliction of pecuniary penalties on which its finances depended, and in the vindication of its authority against all who dared to question its supremacy. It was callous to the sufferings of those whom it prejudged as guilty; it devised the most atrocious formulas of procedure; but, when it had secured confession or conviction, it was not systematically and ferociously cruel as has so often been asserted. * * * * *