Unconscious Memory

Samuel Butler's Unconscious Memory places memory at the center of a biological and philosophical account of life. The book clarifies how Butler's ideas relate to those of Ewald Hering, whose address appears in translation and occupies a substantial part of the volume. Hering proposes that memory may depend on vibrations in protoplasm and on an acquired capacity to answer patterns previously experienced. Butler welcomes the hypothesis but stops short of treating it as conclusively established. He then sets selected passages from Eduard von Hartmann's Philosophy of the Unconscious beside his own view, rejecting the personification of an all-ruling Unconscious but preserving a major role for processes outside awareness. This comparison leads into questions about organisms, machines, and purpose. Butler had distinguished tools as external organs shaped by living beings, but here he moves toward a more continuous picture in which even the boundary between organic and inorganic matter becomes less secure. The closing chapters formulate objections from strict necessity and answer their implications for human action. Unconscious Memory is therefore neither a simple psychology manual nor a single scientific claim. It records an evolving attempt to connect heredity, habit, consciousness, purposive behavior, and the continuity of living organization.