=The Discordant Element in Science.=--Philosophy severed itself from science when it put the question: what is that knowledge of the world and of life through which mankind may be made happiest? This happened when the Socratic school arose: with the standpoint of _happiness_ the arteries of investigating science were compressed too tightly to permit of any circulation of the blood--and are so compressed to-day. 8 =Pneumatic Explanation of Nature.=[5]--Metaphysic reads the message of nature as if it were written purely pneumatically, as the church and its learned ones formerly did where the bible was concerned. It requires a great deal of expertness to apply to nature the same strict science of interpretation that the philologists have devised for all literature, and to apply it for the purpose of a simple, direct interpretation of the message, and at the same time, not bring out a double meaning. But, as in the case of books and literature, errors of exposition are far from being completely eliminated, and vestiges of allegorical and mystical interpretations are still to be met with in the most cultivated circles, so where nature is concerned the case is--actually much worse. [5] Pneumatic is here used in the sense of spiritual. Pneuma being the Greek word in the New Testament for the Holy Spirit.--Ed. 9 =Metaphysical World.=--It is true, there may be a metaphysical world; the absolute possibility of it can scarcely be disputed. We see all things through the medium of the human head and we cannot well cut off this head: although there remains the question what part of the world would be left after it had been cut off. But that is a purely abstract scientific problem and one not much calculated to give men uneasiness: yet everything that has heretofore made metaphysical assumptions valuable, fearful or delightful to men, all that gave rise to them is passion, error and self deception: the worst systems of knowledge, not the best, pin their tenets of belief thereto. When such methods are once brought to view as the basis of all existing religions and metaphysics, they are already discredited. There always remains, however, the possibility already conceded: but nothing at all can be made out of that, to say not a word about letting happiness, salvation and life hang upon the threads spun from such a possibility. Accordingly, nothing could be predicated of the metaphysical world beyond the fact that it is an elsewhere,[6] another sphere, inaccessible and incomprehensible to us: it would become a thing of negative properties. Even were the existence of such a world absolutely established, it would nevertheless remain incontrovertible that of all kinds of knowledge, knowledge of such a world would be of least consequence--of even less consequence than knowledge of the chemical analysis of water would be to a storm tossed mariner. [6] Anderssein. 10