Rudolf Joseph Lorenz Steiner was an Austrian occultist, social reformer, architect, esotericist, and claimed clairvoyant. Steiner gained initial recognition at the end of the nineteenth century as a literary critic and published works including The Philosophy of Freedom. At the beginning of the twentieth century he founded an esoteric spiritual movement, anthroposophy, with roots in German idealist philosophy and theosophy. His teachings are influenced by Christian Gnosticism. Many of his ideas are pseudoscientific. He was also prone to pseudohistory.
Steiner c. 1905
The house where Rudolf Steiner was born, in present-day Croatia
Rudolf Steiner, graduation photo from secondary school
Rudolf Steiner as 21-year-old student (1882)
The occult is a category of esoteric or supernatural beliefs and practices which generally fall outside the scope of organized religion and science, encompassing phenomena involving a 'hidden' or 'secret' agency, such as magic and mysticism. It can also refer to supernatural ideas like extra-sensory perception and parapsychology.
In the 1990s, the Dutch scholar Wouter Hanegraaff put forward a new definition of occultism for scholarly uses.