The philosophy of spiritual activity
Subtitle: a modern philosophy of life developed by scientific methods
By: by Rudolph Steiner ... being an enl. and rev. ed. of "The philosophy of freedom"; together with the original thesis on "Truth and science"; authorized translation by Professor & Mrs. R. F. Alfred Hoernlé
Publisher: Putnam
Published: 1922
Place of publication: London; New York
Language: eng
Number of pages: 382
Subjects: Free will and determinism; Life; Theory of Knowledge
Notes: "Edited by H. Collison."

Includes bibliographical references.