Esoteric Lesson
The esotericist must be attentive to even the smallest details. He must observe everything conscientiously, in a completely different way than he does in the physical world, as soon as he approaches the spiritual worlds. For things in the spiritual world are so much more subtle and delicate than in the physical world. That is why the esotericist must do these exercises constantly and continually inspire himself to new endeavors, to new observations, for otherwise it will not be possible for him to gain insight into the spiritual world. And above all, the esotericist must practice patience. Most people think that after practicing for a short time, they can now enter the spiritual world, that all the gates to the spiritual world are open to them.
Cite:
GA 266c/1914-01-02/p017 · edition English