The ontological truth
There is a difference between the logic that is based on purely human reason, and the ontological one based on the reality of Being and its existence, thus it is not a final truth, but an eschatological one, that is, it has a beginning and an end where existence is explained. .
In a purely philosophical way, ontic and ontological truth always refer differently, to the being in its being and to the being of the being, and the relationship between them is called ontological difference, little explored in philosophy and embedded in any theory that deals with of Being.
The relationship of latency between being and being and between presence and being makes it evident that the foundation of ontological difference is presence, according to Heidegger (pg. 102):
Unveiling of being is, however, always true of the being of the being, whether it is actually real or not. And vice versa, in the unveiling of beings there always lies an unveiling of their being. Ontic truth and ontological truth always refer, in different ways, to the being in its being and to the being of the being. They are essentially part of each other due to their relationship with the difference between being and being (ontological difference).
It is about unveiling because to reveal is to remove a layer of the veil, but finding another that equally covers the truth, human reason and science itself goes like this, based on Karl Popper’s falsifiability principle, he claims that the fact of a That an assertion can be shown to be false is one of the principles for establishing sound science.
There is a circular relationship between ontic truth and ontological truth resulting from this circular facticity of presence [which is one of Heidegger’s translations of Dasein] and this relates to beings understanding being, and relates to being understanding beings.
“With the differentiation, which is in itself clear, between ontic and ontological – ontic truth and ontological truth, we effectively have the different elements of a difference, but not the difference itself” (pg. .412), explicitly saying the relationship of things with beings, is different from the relationship between beings among themselves, there is an ontological truth that must be revealed for the relationship.
So, how do ontological and ontic truth, as well as ontological difference, contribute to showing the relational character of the self? Conflicts and relationships involve this Being that is relational, but its understanding seen as instrumental, reified or of interest is nothing.
Heidegger, M. (1984) Sobre a essência do fundamento. In: Heidegger: conferências e escritos filosóficos. Transl. de Ernildo Stein. Brazil. São Paulo: Abril Cultural (collection: Os Pensadores).