The Roles Ascribed to Consciousness in Quantum Physics
Consciousness and Quantum Mechanics July 18, 2022 DOI: 10.1093/oso/9780197501665.003.0012 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Theoretical or philosophical paper Peer reviewed |
|---|---|
| Key points | Argues that the measurement problem dissolves when quantum mechanics is interpreted from a phenomenological, first-person standpoint such as QBism. |
Abstract
AbstractTwo questions standardly arise about the connections between quantum mechanics and consciousness: “how can consciousness impose a reduction of the physical system’s quantum state?”; and, conversely, “how can consciousness be produced by a quantum process?”. In this paper, such questions are not answered, but considered as symptoms of a cultural bias. Indeed, they involve two terms, consciousness and physical systems, which make the mental attractor of dualism irresistible. As an antidote, the monistic standpoint of phenomenology is adopted. According to phenomenology, consciousness is no thing or property that may exist, but a misleading name for the precondition for any ascription of existence. Several standard conundrums of quantum mechanics are revisited from this standpoint. In particular, the measurement problem (with its concept of state reduction) is immediately dissolved if one adopts a phenomenology-compatible interpretation of quantum mechanics. This is the case of QBism, which starts everything afresh from a first-person standpoint.