Nor did he up to the very end cease his search after truth, and raised arguments upon the subject of his own death. His own teacher of philosophy accompanied him, and they were not far from the hill on which the daily sacrifice to Caesar our god was offered, when he said, "What are you thinking of now, Kanus? or what are your ideas?" "I have decided," answered Kanus, "at that most swiftly-passing moment of all to watch whether the spirit will be conscious of the act of leaving the body." He promised, too, that if he made any discoveries, he would come round to his friends and tell them what the condition of the souls of the departed might be.