Lecture XVII
Everywhere we look, and especially when we look upon the human being, we find that spiritual forces are the basis of the world. We only begin to understand man when we actually envision the interchange between these spiritual forces. Mankind will take up all of this in the future. Then, humanity will find it incomprehensible how a certain age could once have come to the point of saying: There is the sense world; in it work atoms, molecules, tiny particles whose collision with each ether is supposed to be brought about through certain movements of light or electricity. No, it is not the effects of atoms and molecules; spiritual forces are at work there! Behind all that is perceived by the senses, spiritual forces are at work. The dramatic reversal will be that man no longer will believe he is walking through a mist of atoms and molecules; he will be aware that with every step he is going through spiritual worlds. It is spirit worlds that dwell in him, and spirit worlds that build him up, that transform him. Just as our materialistic faith, the mere postmortem doctrine, has, in its final consequence, led us into what is now happening in the East of Europe, so the teaching of the spirit will lead us in the future into an existence truly worthy of man. But only this spirit teaching, only this, can lead to a real social reconstruction, and not until mankind comprehends this can things improve; they will only get worse and worse.