Soul Exercises, 1903-1924 (CW 267) 'The whole world stands facing the human soul--dark, unknown as the blue of the sky. But what is unknown comes. The human soul must feel this coming as its own extinguishing. Sensing this self-extinguishing is followed by the right to re-create oneself anew from the outer world that has been absorbed.... 'I am 'I.'' Rudolf Steiner made it his task to teach nothing that he had not experienced himself and always encouraged others to make individual spiritual-meditative research the basis of their spiritual lives. Therefore he gave many spiritual exercises to his pupils who asked for them. This was especially the case during the period of the Esoteric School (1904-1914), which closed with the outbreak of World War I, which made a certain kind of esoteric work impossible. Steiner, however, continued to give individuals exercises and meditations in private conversations until 1924, when his health no longer allowed it. Usually he would write all