The unconscious is the discourse of the Other and thus belongs to the symbolic order. It is also the realm of the Law that regulates desire in the Oedipus complex, and is determinant of subjectivity. "The unconscious is the sum of the effects of speech on a subject, at the level at which the subject constitutes himself out of the effects of the signifier…we depend on the field of the Other, which was there long before we came into the world, and whose circulating structures determine us as subjects" on the symbolic order.