XVIII. Spiritual Science and the Spiritual Goals of Our Time
This brings about what could be called – I do not particularly value the expression – a spiritual chemistry. Because when you develop your imagination and thinking, you are doing something in your own soul life that can be compared and only compared with the separation of hydrogen from water in the chemical laboratory. When we have water in front of us, it is liquid. If we separate the hydrogen from it, we have a gas that has very different properties than water. No one can see the properties of hydrogen and oxygen in the water. And no one can recognize the spiritual destiny in the person who stands before us every day. To do this, the spiritual and mental must be separated from the physical and bodily. This does not happen through external processes, but through the increase of that which may appear so ordinary to man, into the immeasurable. So that one can indeed say: “Although it is light, the light is heavy.”