13. The Value of Extrasensory Knowledge for the Human Soul
Certainly, dear honored attendees, the first steps of spiritual research, as indicated in my book “How to Attain Knowledge of the Higher Worlds,” can be taken by anyone, and anyone can thereby convince themselves of the correctness of the spiritual researcher's indications. But when one follows the path of spiritual research to its conclusion, it leads through experiences such as those just indicated. Above all, at the moment when, through the method described, one succeeds in detaching the inner power of thought from the support it has in the brain, at the moment when one's thinking in one's soul-spiritual experience rises out of one's body — I because it is literally correct — in the same moment when man's eternal powers are truly glimpsed in the soul, in this moment, a spiritual researcher feels as if, I would like to say, they could experience the growth of the plant.