4. The Unification of Humanity through the Christ Impulse

However, from the point of view of spiritual science we see something very different. According to spiritual science, if we consider only the forms the physical body can take through the forces of the earth, we find that human beings could not be different but rather would all have to be alike and have the same outer form. Indeed, the forces that exist on earth to give us our physical shape are such that if only these formative forces were to work on us, we would all have the same outer, physical form. This is because the physical human body has undergone a long preparation. We know it was prepared through the epochs of Saturn, Sun, and Moon.[^1] It was prepared by forces that worked during these three epochs in such a way that the forces of the earth itself could influence our physical body in no other way than to give it a uniform shape if they had indeed been the only forces at work. I might put it this way: Through all the forces that have been incorporated into our physical body during the Saturn, Sun, and Moon epochs, we human beings are so fortified against any diversities coming from earthly forces that if we were left to the earthly forces alone, we would be alike everywhere on earth. Spiritual science, therefore, must start from the fact that a single and uniform shape is predestined for humanity so far as the terrestrial forces are concerned.