We do not think it desirable here to enter further into the views of the older Catholic polemics, already referred to, who looked upon Luther as possessed (as labouring under an “_obsessio_” or at least a “_circumsessio_”). The fits of terror he endured both before and after his apostasy seemed to them to prove that he was really a demoniac. As already pointed out above (vol. iv., p. 359), this field is too obscure and too beset with the danger of error to allow of our venturing upon it.[348] Quite another matter is it, however, with regard to temptations, with which, according to Holy Scripture and the constant teaching of the Church, the devil is allowed to assail men, and to discuss which in Luther’s case we will now proceed, using his own testimonies. 2. Psychic Problems of Luther’s Religious Development From the beginning of his apostasy and public struggle we find in Luther no peace of soul and clearness of outlook; rather, he is the plaything of violent emotions. He himself complains of having to wrestle with gloomy temptations of the spirit. It is these that we now propose to investigate more narrowly. In so doing we must also examine how his nervous state reacted on these temptations, whereby we shall, maybe, discern more clearly than before the connection of Luther’s doctrine with his distress of soul. _Temptations to Despair_ As to the temptations admitted by Luther to be such, we must first of all recall the involuntary thoughts of despair which occurred to him in the convent and the inclination he felt, against his will, to abandon all hope of his salvation and even to blaspheme God. Everybody in the least acquainted with the spiritual life knows that such darkening of the soul may be caused by the Spirit of Evil and often accompanies certain morbid conditions of the body. When the two, as is often the case, are united, the effects are all the more far-reaching. Now, on his own showing, this was precisely the case with the unhappy inmate of the Erfurt monastery. Luther felt himself compelled, as he says, to lay bare his temptations (the “_horrendæ et terrificæ cogitationes_”) to Staupitz in confession.[349] The latter comforted him by pointing out the value of such temptations as a mental discipline. Staupitz, and others too, had, however, also told him that his case was to some extent new to them and beyond their comprehension.[350] Hence, understood by none, he passed his days sunk in sadness. All to whom he applied for consolation had answered him: “I do not know.”[351] His fancy must, indeed, have strayed into strange bypaths for both Pollich, the Wittenberg professor, and Cardinal Cajetan expressed amazement at the oddness of his thoughts.