First Edition ranslations of 10 lectures from volume 69a of Rudolf Steiner's Complete Work, original title: Wahrheiten und Irrtümer der Geistesforschung, Rudolf Steiner Verlag Dornach (Switzerland).
The translations of Goethe's Faust were taken from: Faust I and II, edited and translated by Stuart Atkins, Princeton University Press, paperback printing 1994. Copyright © 1984 Suhrkamp/Insel Publishers, Boston, Inc.
Some translations of Goethe's poems were taken from: J. W. von Goethe 103 Great Poems, edited and translated by Stanley Appelbaum, Dover Publications, Inc., Mineola, New York. Copyright © 1999 by Dover Publications, Inc.
|Lecture I:||Spiritual Science and the Future of Humanity||February 24, 1911|
|Lecture II:||How Does One Disprove Spiritual Science?||March 19, 1911|
|Lecture III:||How Does One Defend Spiritual Science?||March 25, 1911|
|Lecture IV:||Truths of Spiritual Research||November 25, 1912|
|Lecture V:||Errors of Spiritual Research - 1||November 27, 1912|
|Lecture VI:||Errors of Spiritual Research - 2||February 19, 1913|
|Lecture VII:||The Questions of Life and the Riddle of Death - 1||February 16, 1913|
|Lecture VIII:||Questions of Life and the Riddle of Death - 2||May 17, 1913|
|Lecture IX:||Spiritual Science and Natural Sciences — their Relationship to the Riddles of Life - 1||March 01, 1913|
|Lecture X:||Spiritual Science and Natural Sciences — their Relationship to the Riddles of Life - 2||March 03, 1913|