I. Anthroposophical Spiritual Science and the Great Questions of our Present Civilization
Nevertheless, as a consequence of such practice, certain inner soul forces, previously known to us only as forces of memory, eventually gain in strength and new soul powers come into existence. Such inner development enables one to recognize clearly what the materialistic interpretation is saying about the power of memory when it maintains that the human faculty of remembering is bound to the physical body and that, if there is something wrong with the constitution of the nervous system, memory is weakened, as it is likewise in old age. Altogether, spiritual faculties are seen to depend on physical conditions. As far as life between birth and death is concerned, this is not denied by spiritual science. For whoever develops the power of memory as I have described knows through direct insight how ordinary memory, which conjures up pictures of past experiences before the soul, does indeed depend on the human physical body. On the other hand, the new soul forces now being developed become entirely free and independent of the physical body. The student thereby experiences how it becomes possible to live in a region of the soul in such a way that one can have supersensible experiences, just as one has sense-perceptible experiences in the physical body.