From time to time we corresponded. But it was not upon the topics that used to engross us in old days. He took a great interest in geography. Military service, at one time in the north and then in the east, gave me some knowledge of this subject, which I was glad to place at his disposal. He also studied military affairs with a view to writing on Alexander. Here again I was of use to him. But we never resumed in our letters that subject about which he had once said to me, “More of this to-morrow.” Our paths had branched off, leading us far away from each other in everything except mutual good will and respect. He had become a Roman magistrate. Subsequently he was a priest of Demeter. I had become a Roman soldier, but—a Christian. Many of my friends knew this and I have little doubt that Arrian guessed it. Privately I feel sure he always loved me. Officially he must have been forced to disapprove. Hadrian, it is true, discouraged informations against the Christians, and I had been hitherto connived at: but could I condemn my old friend if he shrank from opening up old speculations that might lead him into unofficial, suspected, and dangerous results? Much more might I myself rather feel condemned for keeping silence. Sometimes I have felt thus. But not often. More often I feel that it was better for him not to know what I know, than to know it, in a sense, and to reject it. Presented in mere writing, I felt sure that it would have been rejected. Writings and books brought me on the way to Christ, but something more was needed to make me receive Christ. Arrian, I think, avoided such opportunities as presented themselves for meeting. I am sure I did. If we had met, surely I should have been constrained to open my mind to him. Once, at least, I touched (in a letter) on our old conversation about “logos” and “pathos.” He replied that, in his new career, both “logos” and “pathos” had to give place to _pragmata_, “business,” which, he thought, was likely to take up all his energies during the rest of his life. Even if I had opened my mind, I cannot help thinking that his would have remained unchanged. One thing, however, I do not think about, but know—namely, that, if we had met, Arrian and I would still have had common ground, as of old, in our love of truth and justice, and that we should still have esteemed, respected, and loved each other. For myself, love him I always shall, not for his own sake alone, but also because he helped me directly and immediately to understand Epictetus, and indirectly and ultimately to perceive the existence of something beyond any truth that Epictetus could teach. CHAPTER X EPICTETUS ON DEATH