Lecture IV
Now it is part of initiation that the elements of being that lie in the hidden depths of the soul should be drawn up while still in sensory life and brought to consciousness. This is partly achieved by the means described in Knowledge of the Higher Worlds and Its Attainment, by raising into consciousness from the depths of the soul experiences that come forth like a condensed and strengthened soul life. This condensed and strengthened life of soul, of which we otherwise know nothing, can pass over into the spiritual world. We thereby prepare ourselves by meditation and concentration, by what is called in The Guardian of the Threshold the “attitude of soul that is strengthened by thought,” so that we are able to take something with us into the spiritual world, and to be something there.