From this moment on, relations and connexions—previously often suspected, sometimes touched on but never comprehended—presented themselves in ever-increasing volume. The forms of the arts linked themselves to the forms of war and state-policy. Deep relations were revealed between political and mathematical aspects of the same Culture, between religious and technical conceptions, between mathematics, music and sculpture, between economics and cognition-forms. Clearly and unmistakably there appeared the fundamental dependence of the most modern physical and chemical theories on the mythological concepts of our Germanic ancestors, the style-congruence of tragedy and power- technics and up-to-date finance, and the fact (bizarre at first but soon self-evident) that oil-painting perspective, printing, the credit system, longrange weapons, and contrapuntal music in one case, and the nude statue, the city-state and coin-currency (discovered by the Greeks) in another were identical expressions of one and the same spiritual principle. And, beyond and above all, there stood out the fact that these great _groups of morphological relations_, each one of which symbolically represents a particular sort of mankind in the whole picture of world-history, are strictly symmetrical in structure. It is this perspective that first opens out for us the true style of history. Belonging itself as symbol and expression to one time and therefore inwardly possible and necessary only for present-day Western man, it can but be compared—distantly—to certain ideas of ultra-modern mathematics in the domain of the Theory of Groups. These were thoughts that had occupied me for many years, though dark and undefined until enabled by this method to emerge in tangible form.