Lecture XVII
More lies in these things than in a whole world-history. Through them much can be explained. Let us consider a thought within us. Behind this thought a spiritual being is present. If we imagine ourselves enveloped on all sides by the body of a spiritual being, we can realise that a thought is only the expression of the body of the spiritual being working into us. Every time a thought flashes through our soul it is an impression, a kind of foot-print of a higher spiritual being, just as if we were walking over damp ground, leaving footprints, and were to say: ‘Here a person walked’. This spiritual being is formed of the same substance as that of which thought consists. The thought in us can only become the imprint of a higher spiritual being because this higher being has a body formed of the same substance as our thoughts.