The book "Rudolf Steiner" offers a comprehensive biography of Rudolf Steiner, viewed from an educational theory perspective. It highlights the various facets of Steiner's educational views, particularly in the context of Waldorf education. Steiner's approach is unique as it places education within a broad context that encompasses social, pedagogical, evolutionary, and spiritual aspects. His ideas are not only philosophical but also deeply rooted in a spiritual understanding of humanity and the world. In many ways, they contrast with current mainstream educational practices, yet they also provide points of connection to newer educational theoretical considerations. Steiner's innovative approaches remain relevant to many contemporary educational policy issues and challenges.