Introduction

At the same time there exists in most people a definite feeling that with what the external senses and the analytic intellect perceive, not all of the nature of things can be given. They then think that the remainder must lie in the outside world, just as do the objects of external perception themselves. What they should attain by perceiving again, with the inner sense and on a higher level, that is, the object which they have perceived and seized upon with the intellect, they displace into the outside world as something inaccessible and unknown. They then speak of limits to cognition which prevent us from attaining the “thing in itself.” They speak of the unknown “nature” of things. That this “nature” of things becomes clear when the inner sense lets its light fall upon things, they will not acknowledge. An especially telling example of the error which lies hidden here was furnished by the famous “Ignorabimus” speech of the scientist, Du Bois-Reymond, in the year 1876. Everywhere we should go only so far as to see manifestations of “matter” in the processes of nature. Of what “matter” itself is, we are not to know anything. Du Bois-Reymond asserts that we shall never be able to penetrate to the point where matter haunts space. But the reason we cannot penetrate to this point lies in the fact that nothing whatsoever can be found there. One who speaks like Du Bois-Reymond has a feeling that the understanding of nature gives results which point to something else, which this understanding itself cannot give. But he does not want to enter upon the path which leads to this something else, namely the path of inner experience. Therefore he is helpless when confronted by the question of “matter,” as by a dark mystery. In the one who enters upon the path of inner experience things come to a rebirth; and what in them remains unknown to external experience then becomes clear.