2. Philosophy
When the human being with his thinking goes out of the pictorial character – where, if he weaves and lives in it, because they are only images, he does not need to be so sultry – when he steps out and enters into his own reality, then, through the exercises of spiritual science, he must indeed include the possibility in his inner abilities to move around in this self-life of the conceptual world, as otherwise in mathematical thinking. He must acquire the ability to grasp reality independently in this self-life. Just as we do not feel stifled when things out there in space do not stand still — lest our knowledge be disturbed — but when they move, run, so man must, in the ascent to spiritual explanation, to spiritual revelation, become capable of giving his image-concept a content again.