Theosophy

The 1904 foundational work of Rudolf Steiner, written during his transition from the Theosophical Society to his own Anthroposophical movement.

The book sets out Steiner's account of the human being as composed of physical body, etheric body, astral body, and "I," and outlines the supersensible worlds, reincarnation and karma, and a path of inner training intended to develop perception of these. Critical reception is sharply divided: anthroposophists treat it as systematic spiritual science, while academic religious-studies scholars note its racial-evolutionary cosmology in successive editions — an issue Steiner societies have begun to address through commissioned historical reviews.

First lines

This book will give a description of some of the regions of the supersensible world. The reader who is willing to admit the existence of the sensible world only will regard this delineation as a mere unreal production of the imagination. He, however, who looks for paths that lead beyond this world of the senses will soon learn to understand that human life only gains in worth and significance through sight into another world.

Contents

Reception

*Theosophy* is the doctrinal foundation of Anthroposophy and remains in print across multiple translations; the Waldorf school movement, biodynamic agriculture, and anthroposophic medicine all derive their philosophical commitments from this and Steiner's later *Occult Science* (1910). Critical reception is sharply divided: anthroposophists treat the work as systematic spiritual science, while academic religious-studies scholars (Helmut Zander's *Anthroposophie in Deutschland*; Peter Staudenmaier's work on Steiner's racial-evolutionary cosmology) read it as a syncretic late-Theosophical synthesis with problematic racial-hierarchy elements in its successive editions — an issue Steiner societies have begun to address publicly since the 2000s through commissioned historical reviews.

Frequently asked

What is Theosophy by Rudolf Steiner about?

The book presents Steiner's account of the human being as a composition of physical body, etheric body, astral body, and "I." It then describes the supersensible worlds, the laws of reincarnation and karma, and a path of inner development intended to enable perception of these dimensions. Steiner characterised the approach as spiritual science rather than faith.

How does this book relate to the Theosophical Society?

Steiner wrote it while serving as General Secretary of the German section of the Theosophical Society, but it already reflects his divergence from Blavatsky's theosophy. Within a decade he had founded his own Anthroposophical Society, and the book became the doctrinal foundation of Anthroposophy rather than of classical Theosophy.

What practical movements grew from this work?

Anthroposophy — the spiritual movement Steiner founded — produced Waldorf education, biodynamic agriculture, and anthroposophic medicine. Each draws its philosophical framework from the ideas set out in Theosophy and developed in later writings such as Occult Science (1910).