“the insult to the real presence” so that already no one could be mistaken, and we are not at all dealing here with a neutral reality.
Lacan directly identifies the Real Register through the concept of ‘real presence,’ distinguishing it sharply from neutral empirical reality and linking it to the Roman Catholic Eucharistic dogma as a structural homology for the obsessional’s experience.
, The Seminar of Jacques Lacan, Book VIII: Transference, 2015thesis