4. The Rise of Spiritualism. The Need for the Science of the Spirit

As our friends who are present for the meeting of the Building Association have not heard the recent lectures held here, I will not continue today with the subject that has now occupied us for some time. Instead, I will digress and speak during these days of things that can contribute to a wider understanding of what has already been presented but that can also be understood to some extent by itself. I want to touch quite briefly upon a leading thought that has been brought forward. It is, indeed, somewhat comprehensible from the whole character of spiritual science, but it is deepened when one adds to one's understanding the facts that have been presented in our recent studies. This thought can be expressed as follows. Human history can only be considered in its true reality when one learns to know the individual forms of the actuating spiritual powers that stand behind it, just as one can only get to know nature when one knows in its true form what works and lives behind sense perceptions.