2011 Reprint of 1922 Edition. Full facsimile of the original edition, not reproduced with Optical Recognition Software. This book, subtitled "An Introduction to the Supersensible Knowledge of the World and the Destination of Man," is a good starting point among the hundreds of books written by Rudolf Steiner. He sees a tripartate model of the individual here: body, soul and spirit, cautioning us that these are only approximate terms. In the course of this short two hundred page book we explore higher realities which have eluded the scientific method: planes of seething elemental spirits, zones wandered by reincarnating entities, and more abstract 'places' where Platonic Archetypes dwell. He explains how auras are one modality of these higher existences which we can view in our present form. Steiner provides a precise, phenomenological description of his own supersensible experiences and the supersensible phenomena revealed by them. "Theosophy" is organized in four parts. First, Steiner builds up a comprehensive understanding of human nature, beginning with the physical bodily nature and moving up through the soul nature to our spiritual being: the "I" and the higher spiritual aspects of our being. This then leads to the experience of the human being as a sevenfold interpenetrated being of body, soul, and spirit. Secondly, Steiner gives an extraordinary overview of the laws of reincarnation and the workings of karma as we pass from one life to the next. Thirdly, Steiner shows the different ways in;which we live, during this life on earth and after death, in the three worlds of body, soul and spirit, as well as the ways in which these worlds in turn live into us. Fourthly, a succinct description is given of the path of knowledge by which each one of us can begin to understand the marvelous and harmonious complexity of the psycho-spiritual worlds in the fullness.