Abstract: A living system is created from already living elements with the aim of improving the possibilities for their regeneration. Regenerating, currently non-working elements, e.g. man or water molecules, represent a kind of “dark” matter, or the regenerative part (RP) of the system. It is a structure without mutual production relations. With the rest of the living system - “normal matter”, or the production part (PP) - this only has a relationship of removing regenerative resources.