finally he grew so bitter that he even ventured sorcery, seeking to crush Plotinus by star-spells. But he found his experiments recoiling upon himself, and he confessed to his associates that Plotinus possessed "a mighty soul, so powerful as to be able to hurl every assault back upon those that sought his ruin." Plotinus had felt the operation and declared that at that moment Olympius' " limbs were convulsed and his body shrivelling like a money-bag pulled tight." Olympius, perceiving on several attempts that he was endangering himself rather than Plotinus, desisted.
In fact Plotinus possessed by birth something more than is accorded to other men. An Egyptian priest who had arrived in Rome and, through some friend, had been presented to the philosopher, became desirous of displaying his powers to him, and he offered to evoke a visible manifestation of Plotinus' presiding spirit. Plotinus readily consented and the evocation was made in the Temple of Isis, the only place, they say, which the Egyptian could find pure in Rome.
At the summons a Divinity appeared, not a being of the spirit-ranks, and the Egyptian exclaimed: "You are singularly graced; the guiding-spirit within you is none of the lower degree but a God." It was not possible, however, to interrogate or even to contemplate this God any further, for the priest's assistant, who had been holding the birds to prevent them flying away, strangled them, whether through jealousy or in terror. Thus Plotinus had for indwelling spirit a Being of the more divine degree, and he kept his own divine spirit unceasingly intent upon that inner presence. It was this preoccupation that led him to write his treatise upon Our Tutelary Spirit, an essay in the explanation of the differences among spirit-guides.
Amelius was scrupulous in observing the day of the New-Moon and other holy-days, and once asked Plotinus to join in some such celebration: Plotinus refused: "It is for those Beings to come to me, not for me to go to them."
What was in his mind in so lofty an utterance we could not explain to ourselves and we dared not ask him.
