Head to head
Goff’s Panpsychism vs Strawson’s Panpsychism
Goff's Panpsychism and Strawson’s Panpsychism Theory, compared field by field from their entries in the Atlas.
At a glance
- Both belong to the Panpsychism family in Kuhn's Landscape of Consciousness.
- They give the same kind of answer on AI consciousness, life after death and mind uploading.
- On meaning and purpose, Goff’s Panpsychism says “Cosmic/Ultimate” and Strawson’s Panpsychism says “Uncertain”.
Add more theories to this comparisonCompare other theories
The claim
In brief
Goff’s PanpsychismGoff argues that consciousness is a fundamental and ubiquitous feature of the physical world, positioning it as the best hope for solving the hard problem that materialism fails to address. He asserts that the physical sciences, with their purely quantitative language, cannot account for the qualitative nature (qualitivity) or subjective aspect of experience, requiring a change in our fundamental understanding of science (Galileo's Error).
Strawson’s PanpsychismStrawson argues that any philosopher taking a realistic view of physicalism must accept that all physical phenomena are intrinsically experiential or phenomenal, leading to panpsychism (or panexperientialism) as a necessary conclusion of 'Real Materialism'. The existence of conscious experience, being the most certain fact, cannot be denied by genuine physicalism .
What consciousness is
Goff’s PanpsychismConsciousness is identified as a fundamental and ubiquitous feature of the physical world. Specifically, Goff explores Panpsychism through the lens of Russellian Monism, where phenomenal or protomenal properties are the intrinsic nature of fundamental matter.
Strawson’s PanpsychismConsciousness (experience) is identified as an intrinsic, non-reducible phenomenal property of all fundamental physical stuff or energy (panexperientialism).
Big questions
Can AI be conscious?Both agree
Goff’s PanpsychismLikelyIf consciousness is an intrinsic property of matter/energy, then the physical components of AI systems would possess proto-conscious properties. The realization of full AI consciousness would depend on whether advanced technology can resolve the combination problem in the artificial substrate.
Strawson’s PanpsychismLikelyIf consciousness is an irreducible property of every elementary physical entity, then AI, being composed of physical matter, should also have inner awareness, provided the combination problem can be solved and micropsychic aspects can be manipulated by advanced technology .
Does consciousness survive death?Both agree
Goff’s PanpsychismUnlikelyWhile consciousness is fundamental, the survival of individual, unified, personal consciousness (the macro-subject) is challenging given the theory relies on a specific organizational structure (the brain) for macro-experience. Success depends on whether the emergent subject persists outside the biological mechanism.
Strawson’s PanpsychismUnlikelyAlthough the world is infused with consciousness, survival requires reversing the complex process of microscopic elements coalescing into macroscopic consciousness, which seems difficult for first-person survival upon brain dissolution .
Could a mind be uploaded?Both agree
Goff’s PanpsychismLikelySince the physical substrate (digital hardware) is composed of fundamentally conscious components (proto-consciousness), virtual immortality is achievable if the conscious organization (solving the combination problem) can be perfectly replicated in the new medium.
Strawson’s PanpsychismLikelyIf consciousness is an intrinsic, regular property of the fabric of reality, advanced technology could potentially learn the regularities needed to aggregate or manipulate micropsychic forces to duplicate or upload consciousness .
Goff’s PanpsychismCosmic/UltimateGoff's Agentive/Teleological Cosmopsychism implies that the universe itself is a conscious mind with goal-directed intent, suggesting an ultimate, cosmic meaning and purpose.
Strawson’s PanpsychismUncertainPanpsychism is positioned between Materialism (no ultimate purpose) and Dualism/Idealism (ultimate purpose), suggesting possible ultimate meaning/purpose/value .
Nature of mind
Ontology
Goff’s PanpsychismPanpsychism (often formalized as a variant of Russellian Monism, leading to Hybrid Panpsychism or Agentive Cosmopsychism, where the universe is a conscious agent)
Strawson’s PanpsychismRealistic Monism / Real Materialism
Mind and body
Goff’s PanpsychismMind (consciousness/protoconsciousness) is the intrinsic nature of the physical world. This relationship avoids the causal difficulties of Dualism by positing that mental properties are inseparable from the physical fabric, aligning with extended materialism.
Strawson’s PanpsychismIdentity Theory (Strong Sense). Mental phenomena are considered concrete physical phenomena because real physicalism encompasses all real phenomena, including experience.
Fundamental or emergent
Goff’s PanpsychismConsciousness is Primitive/Fundamental at the lowest level of reality. However, human subjects of experience are considered Strongly Emergent entities, while their phenomenal properties are Weakly Emergent (Hybrid Panpsychism).
Strawson’s PanpsychismPrimitive/Fundamental
Qualia
Goff’s PanpsychismQualia (sensory qualities or qualitivity) are fundamental properties of reality and cannot be reduced to the purely quantitative language of physics, which has an inherent explanatory limitation. Panpsychism solves the hard problem by postulating that these qualities exist fundamentally.
Strawson’s PanpsychismQualia are real, concrete, and physical properties of the world; their denial is considered the 'silliest claim ever made'.
How it works
Mechanism
Goff’s PanpsychismThe primary principle is metaphysical necessity: consciousness must be fundamental to avoid the explanatory gap and solve the hard problem. In Agentive Cosmopsychism, teleological causation (goal-directed intent) by the conscious cosmos explains fine-tuning.
Strawson’s PanpsychismThe principle that all concrete phenomena are physical, combined with the fact that experience is a concrete phenomenon and cannot radically emerge, dictates that experience is intrinsic to fundamental physics.
Where it is
Goff’s PanpsychismConsciousness is ubiquitous, permeating the physical world. In Cosmopsychism, the fundamental consciousness is located in the universe as a whole.
Strawson’s PanpsychismUbiquitous, associated with every part or aspect of physical reality, akin to fundamental fields and particles .
What it does
Goff’s PanpsychismAt the cosmic level (Agentive Cosmopsychism), consciousness functions as an agent explaining cosmic fine-tuning and the emergence of life/mind. For individual subjects, consciousness is the source of value and identity. The combination problem must be resolved to establish coherent causation from micro- to macro-subjects.
Strawson’s PanpsychismConsciousness, being physical, fits unproblematically into the natural world. (The specific causal role of individual experiences is implied through their physical status but not detailed in the sources).
Evidence and criticism
Testability
Goff’s PanpsychismSpeculative. The theory aims to solve conceptual and metaphysical tensions (like the hard problem) , but the fundamental claim that consciousness is ubiquitous is difficult to test empirically, leading to critiques that panpsychism reaches a 'cognitive dead end'.
Strawson’s PanpsychismConceptually testable. It is a metaphysical proposal derived from philosophical premises about the nature of the physical world. Nagasawa notes that panpsychism, even if true, may reach a 'cognitive dead end' because it cannot be proven .
Tests so far
Goff’s PanpsychismNot stated
Strawson’s PanpsychismNot stated
Criticisms
Goff’s PanpsychismThe main tension is the Combination Problem: how do micro-phenomenal properties combine or aggregate to form complex macro-phenomenal properties (such as human consciousness). Goff's rejection of quantitative descriptions being able to capture quality is also critiqued by proponents of information-based theories.
Strawson’s PanpsychismWidely held to be 'absurd' by some critics . It suffers from the combination problem, requiring an explanation of how micro-level experiences aggregate to yield macrophenomenal properties.
Sources
Key sources
Goff’s Panpsychism
- Galileo’s Error: Foundations for a New Science of Consciousness, Philip Goff (2019)
- Why? the Purpose of the Universe, Philip Goff (2023)
- Putting consciousness first: replies to critics, Philip Goff (2021)
Strawson’s Panpsychism
- Realistic Monism: Why Physicalism Entails Panpsychism, Galen Strawson (2009)
- Real Materialism and Other Essays, Galen Strawson (2008)
- The Consciousness Deniers, Galen Strawson (2018)