III. Earthly Knowledge and Celestial Insight. Man as a Citizen of the Universe and Man as an Earthly Hermit.
And a great, all-embracing question had to arise: Is it really true that in the whole range of what my senses can see, feel, hear, etc., here on earth, what can be combined by the intellect from them, is it really true that there is nothing in this range that gives me more than these senses can tell me? Man has developed a science. But this science, however interesting it may be, says nothing about man. It aims at abstract, dead concepts, which then culminate in natural laws. But all this leaves man indifferent. Man cannot possibly be merely the confluence of these abstract concepts, I would say, this receptacle for all natural laws! For these laws of nature have nothing spiritual, nothing of the soul about them, although they are conceived out of the human spirit.