Knowledge of the Higher Worlds and Its Attainment

One who does not himself intend to follow the path to higher knowledge, but is interested in the facts it reveals, can ask: How does the seer arrive at these facts? To such a one this book is intended to picture the path in such a way that even one not following it can nevertheless have confidence in the communications of the person who has done so. Realizing how the spiritual scientist works, he can approve, and say to himself: The impression made upon me by the description of this path to higher worlds makes clear why the facts reported seem reasonable. Thus this book is intended to help those who want their sense of truth and feeling for truth concerning the supersensible world strengthened and assured. […]