The Night as a Wellspring of Strength: Sleep, Spiritual Encounters, and the Starry Firmament5 out of 5 $17.00 Buy Now Category: Rudolf Steiner Description Description The Night as a Wellspring of Strength: Sleep, Spiritual Encounters, and the Starry Firmament Related products Start Now!: A Book of Soul and Spiritual Exercises5 out of 5 $20.00 Buy Now Knowledge of the Higher Worlds and Its Attainment4 out of 5 $4.89 Buy Now Study of Man: General Education Course (CW 293)5 out of 5 Buy Now The Gospel of St. Matthew5 out of 5 $19.96 Buy Now