The Mystery of the Double: Geographic Medicine
In earlier times of humanity's evolution it was different. You know that until the sixteenth century, until the emergence of the Copernican view of the world, human beings believed something entirely different concerning the structure of the world. Obviously it has been necessary for human progress, and also for the penetration of human freedom into the evolution of humanity, that the Copernican world view appeared, just as now spiritual science must appear. A different physical view of the world prevailed in pre-Copernican times, a view that may be called erroneous today. This view believed that the physical structure of the world, that the earth, stands still, the sun moving around the earth, the stars moving around the earth, and that beyond the starry heavens there is a spiritual sphere inhabited by spiritual beings. With this view of the structure of the world the human being could still pass through the portal of death without being held back after death in the earthly sphere. This world view did not yet result in human beings becoming destructive in the earthly sphere after passing through the portal of death.