“The main difference in the effectiveness of teaching comes from the thoughts the teacher has had during the entire time of his or her existence and brings into the classroom. A teacher concerned with developing humans affects the students quite differently from a teacher who never thinks about such things.”

Austrian philosopher and esotericist

Rudolf Steiner was an Austrian philosopher, social reformer, architect, and esotericist. He became known at the end of the nineteenth century as a literary critic, and later for founding anthroposophy, an esoteric spiritual movement rooted in German idealist philosophy and theosophy. He also wrote works including The Philosophy of Freedom. His teachings drew on Christian Gnosticism or neognosticism, and he was described as a claimed clairvoyant who said he could speak with the dead. Many of his ideas are regarded as pseudoscientific, and he was also associated with pseudohistory.