NotaBene е електронно списание за философски и политически науки. Повече за нас
The whole of this article is to present a theoretical study that includes that includes the relationship between the visible and the invisible, the immanent and the transcendent, the sensory and the rational, referring to ancient philosophical theory.
In this connection, the question of light as eidos will be added, serving as a boundary line between being and non-being, and at the same time uniting two principles (active and passive, i.e (information and energy / matter)). The idea is to emphasize that it is due to the interaction between these two components of the noumenon (passive and active principle) that they appear, i.e. being (the phenomenon).
Key words: light, eidos, matter, energy