Квантовая механика в контексте онтологии Хайдеггера

Abstract

Aristotle was the first to notice that entity exists not only as real, but also as pos­sible. The Aristotelian concept of possibility has an insufficiently clear ontologi­cal sense. Aristotle does not ask about own Being of possibilities. For a classical thought it had no essential importance. In quantum physics the situation is differ­ent. Quantum possibilities have own action, so, it is necessary to recognize their own Being. However, it cannot be made within usual thinking, since quantum possibilities do not allow representation in terms of an entity present-at-hand. It sends us to Heidegger’s ideas. Classical philosophical thought does not notice an ontological difference between the “Being” and “Entity”; as a result “Being” is presented as “something”. Heidegger showed simplified nature of such ap­proach, however the natural sciences usually accept the specified identification. A surprising exception is the quantum mechanics. Having recognized own Being of quantum possibilities, we will see the attribute of Heidegger’s ontology. This “Being” is not “Something” and is designated by me as “Ψ-Being”. It possesses the internal temporality similar to existential time of Dasein. Also the difference between “Ψ-Being” and “Being” of Heidegger’s ontology is detected. The fact is that “Ψ-Being possesses action which is capable to change definiteness of quan­tum entity. It offers a heuristic prospect for philosophical ontology. According to Heidegger, Dasein is the existential Being of possibilities. However, these possibilities are not connected with personal definiteness. But the quantum me­chanics shows us that definiteness of “entity” (“something” or “who”) can change under the influence of “Being” that cannot be imagined in terms of “something”.