“If he withdraws into the higher part, he is distant from his manifestations and can no longer evaluate them; he no longer knows or experiences his animal nature. If he slides into the other nature, he forgets everything that is not animal, and there is nothing to resist it; he is animal . . . not man. The animal always refuses the angel. The angel turns away from the animal. A conscious man is one who is always vigilant, always watchful, who remembers himself in both directions and has his two natures always confronted.”