18. The Origin of Evil and the Evil in the Light of Spiritual Science
We know that spiritual research is not based solely on the ordinary power of perception, but above all on that which initially lies dormant in man, but can be brought up from the unconscious through the means of meditation and concentration, through an unlimited effort of mental and soul activity, which are otherwise only used in their elementary state. Then, after such strengthening, the human being can experience himself outside of his body, like a table, for example, which stands in front of him in ordinary daily consciousness. Just as it is easily possible for the chemist to separate water into its two elementary components, hydrogen and oxygen, so, as in a kind of spiritual chemistry, the soul can be lifted out of the body and brought to independent activity, leaving the body in the physical world while it works in the spiritual world. In this state, the spiritual researcher experiences the existence of spiritual entities and the processes in the spiritual world as a higher reality.