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The march towards Eastern idealism

The march towards Eastern idealism

Listening | Philosophy | 2023-03-19

Kedarnath, Uttarakhand, India, October, 2022: 12-foot high statue of Adi Shankaracharya made of chlorite schist, and weighing 35 tons, installed behind the Kedarnath Shiva temple.

Today’s episode of the Essentia Readings podcast dives into the Western world’s history with consciousness and its still evolving relationship with this subject. It goes on to chart a seeming progression within this region towards Eastern idealist thought, while drawing what the author sees as key similarities and differences in these far-flung disciplines.

Quantum Bayesianism and the embodied agent

Quantum Bayesianism and the embodied agent

Seeing | Quantum Physics

Jacques Pienaar, PhD | 2023-03-12

business person hand throw the dice, business gambling game concept

Dr. Jacques Pienaar discusses the notion of an embodied agent in the context of Quantum Bayesianism (‘QBism,’ for short). QBism is an interpretation of quantum mechanics according to which the wave function represents simply what we know about reality—a kind of betting strategy about what we will see next—as opposed to reality itself.

This presentation was part of the ‘Physics of First-Person Perspective’ conference, organized at the end of 2022 by Essentia Foundation and the Institute for Quantum Optics and Quantum Information, Vienna, of the Austrian Academy of Sciences (home to Prof. Anton Zeilinger, one of 2022’s Nobel Laureates in physics).

Because of how YouTube works, to watch the video embedded below you must choose our ‘Platinum’ privacy option (see fingerprint on the bottom-left). Otherwise, you can always watch it directly on YouTube.

Fitting theism in the natural frame

Fitting theism in the natural frame

Reading | Theology

The courtyard and stream at the Salk Institute, San Diego at sunset. With its ritualistic, brutalist design. Designed by the famous Kahn.

The ‘hard problem of consciousness’ demands an expansion of the naturalist understanding of reality that may allow for some form of reconciliation between science and theology, argues Rev. Dr. Joshua Farris.

I’ve recently attended a summer study and conference on the topic of “Naturalism and the Religious Worldview” in Croatia, put on by the Humane Philosophy Project. As you might imagine if you are familiar with debates in science and religion, these are often framed as incompatible partners. But not only is there ongoing interest in exploring the relationship between the two, in fact there is a recent movement afoot that attempts to take a step further by reconciling the two perceptibly incompatible worldviews. The picture that comes to mind is of my wife’s Boxer dog trying to fit in the doggie door (intended for small dogs); it just doesn’t seem to work. Let’s consider the development of Naturalism and Religion.

 

Theology

Theology you might take to be the study of God’s nature and, especially, his acts in creation. In a classical understanding, the study of God boils down to the study of primary and secondary nature. All things are related to God as the primary referent of study, and his creation is a study of that which is a secondary act, which only analogously tells us something about the divine nature (his characteristics; or in an Eastern understanding, his ‘energies’). But this is strikingly distinct from the purported object of study as conceived in Naturalism.

Granted, anyone familiar with the study of Naturalism—and my students will attest to this fact—knows that in contemporary studies it—Naturalism—is notoriously hard to define. And it is not hard in the way that all philosophical concepts are difficult to define, but it is uniquely so because the boundaries have been so expanded that the term has become rather porous.

 

A survey of naturalism

In the early twentieth century, American analytic philosophers defined it as a thesis committed to the natural world of biological organisms, particularly Darwinian evolution, often with a commitment to the exclusion of any ‘spooky’ entities like God, spirits, angels, and things like ghosts. Ancillarily to this, there is often a commitment to what is called the “scientific method”—perceived as it is to be the rigorous process of empirical testing of phenomena. One might describe the view as falling under three broad types. The first is Metaphysical Naturalism, the second Epistemological Naturalism, and the third Methodological Naturalism—i.e., the scientific method.

In short, Metaphysical Naturalism is “the view that everything is or is grounded in the kind of entities studied by fundamental physics.” Epistemological Naturalism is “the investigative practice of studying the natural world by prizing the a-posteriori approach”[1] [Editor’s note: a-posteriori knowledge is knowledge that can only be gathered through empirical experience, and not logically deduced a priori.]. Methodological Naturalism is the study of the objects of physics and biological organisms.

Metaphysical Naturalism is standardly defined as affirming that: only nature exists; nature has always existed or simply popped into existence; nature is deterministic at one level; nature is purely physical (the natural entailment from its physical basis in particles); and finally, nature is a self-explanatory system. Correspondingly, Evolutionary Naturalism is defined as that which is physical and explained by physical causes and effects through adaptation, genetic drift, and other evolutionary mechanisms. Theism, in this definition, is immediately ruled out as misfit. It just doesn’t fit, like the boxer trying to fit in a small doggy door.

But then, there is Epistemic Naturalism, a practice guided by a set of methodological principles that takes it that the surest way of knowing is funneling everything through the rigorous empirical method (Francis Bacon often comes to mind as the earliest proponent of such a view). In such a view, not only is the a-posteriori method prized, but the a-priori method is suspect.

One way of defining Naturalism, generally, comes from the famous philosopher Thomas Nagel. He defines it along similar lines as Evolutionary Naturalism, given above, particularly highlighting the non-teleological nature of Nature. He states:

The profoundly nonteleological character of this modern form of naturalism is concealed by the functional explanations that fill evolutionary accounts of the characteristics of living organisms. But any reference to the function or survival value of an organ or other feature is shorthand for a long story of purposeless mutations followed, because of environmental contingencies, by differential reproductive fitness—survival of offspring or other relatives with the same genetic material. It is in the most straightforward sense false that we have eyes in order to see and a heart to pump the blood. Darwinian natural selection could be compatible with teleology if the existence of DNA had the purpose of permitting successive generations of organisms to adapt through natural selection to changes in the environment—but that, of course, is not the naturalistic conception. That conception, far from offering us a sense of who we are, dissolves any sense of purpose or true nature that we may have begun with. The meaning of organic life vanishes in the meaninglessness of physics, of which it is one peculiar consequence. It is widely thought that, without knowing the details, we now have every reason to believe that life arose from a lifeless universe, in virtue of the basic laws of particle physics or string theory or something of the kind, which did not have life or us “in mind.” If this is the case, then it is difficult, nigh impossible, to see how God could fit into this picture.[2]

However, not so fast! Some naturalists have expanded its boundaries so much that it fails to fit so neatly into the definitions given already. Lynne Rudder Baker describes an expansive, non-reductionist Naturalism she calls Liberal Naturalism, which loosely impacts epistemic access: “I suggest that liberal naturalists not locate their naturalism in entities lacking causal powers but rather espouse naturalism only in the sense of ‘pertaining to the natural realm.’ In that way, they could be more liberal than nonreductivists like Kornblith and still be naturalistic.”[3] The question with which Baker leaves the reader in her fascinating book, Naturalism and the First-Person Perspective, is whether Naturalism is disenchanted or optimistic.

There are myriad sets of interrelated problems with Naturalism, generally, like the problem of definition. But there is a more fundamental problem with it: namely, what some have called the intuitive problem of folk psychology.

 

The intuitive problem with the naturalist attitude

The common problem with Naturalism, or the naturalistic attitude as I call it, is that it fails to account for that which is most obvious to us in our experience of the world. This is what some will call the intentional attitude, consciousness, or simply experience of what it is like to be in relation to the world. Instead, it either eliminates the intentional attitude or it eschews it to such an extent that it becomes irrelevant to knowledge and no longer holds the primacy of place in how we come to know the world.

The intuitive problem is, simply put, a problem of reconciling the natural or scientific attitude giving primacy of place to the empirical method with that which is most apparent to consciousness. Consciousness is a term for what it is to be aware of. It is inclusive of properties of what it is like to experience in general. In other words, it is the difference made between that which constitutes the green grass in my yard (e.g., the properties of particle physics and ecology that come to comprise the grass and all that include it; namely, the dirt, the roots, and the blades themselves) and the experience of that grass, often described by what it is like to see the shape, the color, and all that surrounds it. Thomas Nagel calls this “subjective appearances.” The reality of our subjective appearances is so undeniable that it takes primacy of place over the constituent parts that undergird the physical reality studied by science.

David Chalmers deems these “subjective appearances” irreducible to physics or biology, a problem he refers to as the “hard problem of consciousness.”[4] In this way, consciousness is a phenomenon that biology and physics are unable to capture. We need more than physics and biology to capture it.

Thankfully, we are beginning to see this turn in science where consciousness (i.e., the intuitive move or the folk turn) is taking up space, once again, in the literature. Ironically, the naturalist attitude is re-presenting itself, but whether it can make sense of the “intentional attitude” is again up for debate in a fresh new way.

 

The theological turn in science

The theological turn in science is characterized by this move to reconsider not only the “intentional stance” often characterized by consciousness, but more than that, the openness to theology itself as a paradigm shift toward God as having, once again, an explanatory role in our understanding of the world. Some in the theological turn are attempting to re-envision the naturalist attitude in a way that gives credence to the natural world, the study of the objects of physics, and the empirical (i.e., a-posteriori) method as primary. They are now expanding the boundaries of Naturalism to include God and consciousness. Are they successful? That is yet to be seen. But I have serious reservations, since this privileges the following:

  1. The scientific method (i.e., Methodological Naturalism).
  2. Natural law.
  3. Biological generation as an originative explanation for all organisms.

This also means not privileging the mind, intentionality, the first-person perspective, or consciousness.

In fact, some of the main proponents of this new endeavor are clear that the common privileging of the mind, consciousness, the first-person perspective, etc., in philosophy and theology needs re-envisioning because this characteristic is often what has created insuperable problems for progressing the discussion between science and religion. These proponents include most notably Sarah Lane Ritchie, Christopher Knight, and others. They believe that what underlies the challenges for integrative science and religion projects follows from the dubious ‘intuition’ that the mind and brain are dualistic entities. In other words, the supposed hard problem of consciousness stands underneath the tension between science and religion as reflected so clearly in the recent accounts to find God acting at the joints between consciousness and the natural world (i.e., causal joint theories). By bringing God and nature closer together, they suppose we can construct newer theories that avoid God’s messing about ‘unnaturally’ in nature’s regular law-like way. These rely on the unnecessary assumption of some sort of non-physicalism regarding God, the mind, and action.

Without offering a full-blown critique of these projects, it is worth advancing some concerns. First, the challenge of intuitions calls into question the veridicality of intuition itself. Ironically, the affirmation that the scientific method (i.e., Methodological Naturalism) should be privileged in some way concerning knowledge depends on intuition. Second, by not privileging the mind, consciousness, and the first-person perspective, the leaders of Theological Naturalism not only import intuitive ideas of God, humans, and actions that, on the surface, appear inconsistent with their projects, but these rather important terms become insufficient designations for which we have little to say. Third, with all the problems customarily associated with Naturalism, as suggested above, it’s hard to conceive of theology being fitted to a Naturalism frame. Once again, my wife’s boxer trying to fit into a small doggy door just will not work. But is that what we are left with? I don’t think so, and I certainly hope not.

 

A better way

Surely, there is a better way than fitting a square peg in a circular opening. Science construed along naturalist lines, according to the naturalist attitude, obscures that which is central to the world. Minds are central and deserve not only a place at the scientific table but must be brought into our engagements with scientific endeavors. This requires, however, an expansion not of the boundaries of nature so as to capture mind, agency, and God, but to understand nature in light of the mind, agency, and God.

Some in recent science and religion literature have argued that, at best, Methodological Naturalism could be operational with a small set of data studied in a lab (what you might think of as operational science), but even the findings here would be quite limited in its explanatory value.

An alternative approach advanced by Benedikt Paul Gocke is that we should expand our understanding of science in such a way that both philosophy and theology fall under a broader definition of science, which takes into account all aspects of proper rational principles and values in the process of systematically making sense of the world. This, of course, affirms that minds are central and the often-disregarded a-priori method must be re-employed as we consider the natural world because, after all, mind is fundamental to nature.[5]

 

For a new project pursuing this sort of reflection, see here: https://designtheology.org/conference-registration

 

Notes

[1] These working descriptions are common in the literature. For further explanation, see the helpful article: Papineau, David, “Naturalism”, The Stanford Encyclopedia of Philosophy (Summer 2021 Edition), Edward N. Zalta (ed.), https://plato.stanford.edu/archives/sum2021/entries/naturalism/.

[2] Thomas Nagel, Secular Philosophy and the Religious Temperament (Oxford: Oxford University Press, 2010), 15, 16. Also see: Papineau, David, “Naturalism”, The Stanford Encyclopedia of Philosophy (Summer 2021 Edition), Edward N. Zalta (ed.), https://plato.stanford.edu/archives/sum2021/entries/naturalism/. [accessed on August 10, 2022].

[3] Lynne Rudder Baker, Naturalism and the First-Person Perspective (Oxford: Oxford Uinversity Press, 2013), 17. She generally agrees with De Caro and Voltolini’s ( 1 ) the claim that no entities can violate the laws of nature, and (2) the clam that “ontology should be shaped by natural science alone.” To not allow entities that violate the laws of nature is to not allow entities with causal powers without coming from the natural science. See also De Caro, Mario and Alberto Voltolini, “Is Liberal Naturalism Possible?” in Naturalism and Normativity ed. by Mario De Caro and David Macarthur (New York: Columbia University Press, 2010), 76. Of course, also see David Papineau in his Stanford Article on “Naturalism”. Also see the following select key figures: Pereboom, Quine, Steven Pinker, Galen Strawson. This is a long and fascinating discussion here. In more recent mainstream literature Ray Kurzweil and Novel Harrari develop optimistic accounts through the lens of transhumanism. Meghan O’Gieblyn develops a somewhat agnostic view with a disenchanted outlook that pervades most of the writing in God, Human, Animal, Machine (New York: Doubleday, 2021).

[4] David Chalmers, ‘Facing up to the Problem of Consciousness’ in J. Shear, ed., Explaining Consciousness: The Hard Problem (Cambridge: MIT Press, 1997), 18-19. Josh Weisberg, “The Hard Problem of Consciousness,” Internet Encyclopedia of Philosophy. https://iep.utm.edu/hard-problem-of-conciousness/ [accessed on Friday October 7, 2022].

[5] Thanks to the Humane Philosophy Project for inspiring this short article and to the Alexander Von Humboldt Foundation and Göcke, the Chair of Philosophy of Science and Philosophy of Religion for the time and space to work on this.

Panel discussion, the physics of first-person perspective (day 1)

Panel discussion, the physics of first-person perspective (day 1)

Debating | Quantum physics | 2023-02-26

shutterstock_1919352848

The Nobel Prize in physics in 2022 went to scientists who, for over 40 years, have carried out a series of experiments indicating that, contrary to materialist expectations, physical entities do not have standalone existence but are, in fact, products of observation. This result is extraordinarily relevant to our understanding of the nature of reality, and so Essentia Foundation, in collaboration with the Institute for Quantum Optics and Quantum Information, Vienna, of the Austrian Academy of Sciences (home to Prof. Anton Zeilinger, one of 2022’s Nobel Laureates in physics), organized a conference discussing the implications of this result. The conference was hosted by IQOQI-Vienna’s Dr. Markus Müller and featured seven other speakers.

A panel discussion with Markus Müller, Caslav Brukner, Nuryia Nurgalieva and Eric Cavalcanti, closed the first day of ‘The Physics of First-Person Perspective‘ conference.

Metaphysics without fantasy (The Return of Metaphysics)

Metaphysics without fantasy (The Return of Metaphysics)

Reading | Metaphysics

Hilary Lawson | 2023-02-19

A little girl grabs a cloud and pours rain on some pink tulips

What defined much of 20th-century philosophy was an attempt to overcome metaphysics and replace it with science. But those attempts failed. From the Logical Positivists and Wittgenstein to Derrida and Heidegger, metaphysics found its way back into the very theories that were trying to get rid of it. But even if metaphysics is inescapable, we cannot simply return to speculative theorizing about the ultimate nature of reality. Instead, we need to recognize that all theories have limits and are merely attempts to find better ways to navigate our way in the world, not to discover ‘the mind of God,’ argues Hilary Lawson. This essay is the latest installment of our series The Return of Metaphysics, produced in collaboration with the Institute of Art and Ideas (IAI). It has been first published by the IAI on the 23rd of January, 2023.

For much of the twentieth century, metaphysics has been deeply out of fashion, derided as the unfounded beliefs and prejudices of a pre-scientific era. But metaphysics is back. Both in the writings of philosophers and implicitly in culture more generally. It is a phenomenon we should take seriously, but it is not one that we can casually endorse. To find a way forward, we need to rethink the very nature of metaphysics, and what it is to have an overall framework of belief.

We can perhaps account for the fall of metaphysics from its highpoint in the nineteenth century and its more recent return as indicative of a more general long term historical shift in our framework of belief. An avalanche of technological breakthroughs and the remarkable impact of science in the first half of the twentieth century—cars, planes, electricity, and, more darkly, atomic power—led to a consistent and accelerating decline in religious belief. As such, both intellectual and popular culture have come to look to science for the answers to almost all questions, be it the solution to Covid, a new anti-aging cream, the origin of the universe, or the nature of consciousness. In this sense, science is the philosophy of our time, the framework through which we see the world.

Yet, in recent decades there are clear signs that the tide is turning. While formal religious belief dwindles ever more rapidly, there is now also an increasing skepticism towards science and technology. Science is seen to have an agenda and not necessarily one that all wish to endorse. Perhaps the origin of this more recent skepticism can be attributed to the recognition of the importance of perspective, which has moved beyond academic life and has invaded culture as a whole. For whatever reason, we can perhaps already begin to catch sight of the passing of the highpoint of scientific belief. But where do we go from here, given that for many a retreat to religion or the dogmatic metaphysical philosophies of the past is not a desirable or attractive option?

If we are to find a way forward, we must first have a better sense of the motivations that led to the abandonment of nineteenth-century metaphysics, and why the central strategy of philosophy’s twentieth-century critiques proved unsuccessful.

 

The attempt to eradicate metaphysics

The attempt to eradicate metaphysics in the early decades of the twentieth century, initiated by Bertrand Russel and later extended and popularized by logical positivists like A. J. Ayer, aimed to replace Victorian metaphysical philosophy with science and logic. As a program, it had a lot going for it: sweeping away dusty prejudice in favor of a careful examination of evidence and a contemporary approach to the world.

But, from the outset, there was a problem. Although this new positivist philosophy seemingly cut away unsubstantiated, speculative claims, leaving us with facts and evidenced-based knowledge, the theory failed by its own standards, for it was not itself verifiable. Nor is this a mere technical problem affecting one particular theory: it applies more generally to any overall account of ourselves and the world that seeks to be based on facts alone. The issue is fundamental: we can give no account of facts independent of perspective. In which case a purely factually based language is seen to be impossible.

The deep challenge, therefore, for those who catch sight of this self-referential paradox is how to respond to a circumstance where the denial of metaphysics is itself metaphysical. Wittgenstein and Derrida, from their respective philosophical traditions, reflect this predicament and provide their own brilliant, but—I will argue—flawed responses, leaving us with the challenge of how to proceed. For if metaphysics is inescapable, and yet cannot be purely based on facts, how can a metaphysics be formulated that is not empty speculation?

 

Strategies to escape metaphysics

In his early work, Wittgenstein lays out a realist account of language, one that seeks to describe how language maps onto the world. He concludes, however, that the description of that relationship is not one that can be expressed in language, because it is not an observable fact in the world. The philosophical system that Wittgenstein outlines in the Tractatus [Editor’s note: Ludwig Wittgenstein’s book, the “Tractatus Logico-Philosophicus”] in 1921 cannot itself be a fact or collection of facts, because it purports to describe how facts themselves operate. So we can see Wittgenstein is forced to reject philosophical realism on the grounds that it unavoidably incorporates a metaphysical outlook that fatally undermines the theory itself. Initially abandoning philosophy in favor of being a gardener, his later work responds by avoiding putting forward any overall account of language or the world at all [Editor’s note: cf. Wittgenstein’s posthumously published book, “Philosophical Investigations,” 1953].

The problem with this avoidance strategy is that for us to understand the later Wittgenstein of the Philosophical Investigations, we have to implicitly rely on an overall account of language that he explicitly tries to avoid. We can paraphrase this overall account as something along the lines of ‘we are always at play in a language game.’ Wittgenstein, of course, avoids making this seemingly straightforward claim because it falls to the same self-referential puzzle that he identified in the Tractatus. Namely, the claim cannot be made, for it would have to escape from all language games in order to tell us, from outside language, as it were, what is really going on; namely, that we as humans are at play in a framework of language that determines our world.

Like Wittgenstein, Derrida was well aware of the self-referential puzzle in seeking to deny metaphysics and an overall philosophical account of the world. While Wittgenstein’s strategy can be characterized as ‘avoidance,’ Derrida’s can be seen as ‘serial abandonment.’ Derrida sets out by identifying our inability to determine precise meaning—and, therefore, our inability to say how things are—in any ultimate sense, arguing that even in the experience of the momentary present there can be no definitive meaning, specific experience, or possible description of that moment. This was Derrida’s attack on the so-called metaphysics of presence, which he argued is embedded in the history of western thought. But his attack on the metaphysics of presence—and, more generally, on determinate meaning—has to necessarily set up its own discourse, its own vocabulary of ‘presence’ and ‘absence,’ ‘writing’ and ‘speech,’ ‘arche-writing’ and ‘differance,’ which has the appearance of an overall philosophical outlook or metaphysics. Derrida therefore has to deconstruct his own text, inventing new terminology and abandoning his previous form of discourse in favor of an alternative vocabulary: ‘trace’ and ‘supplement,’ and later ‘track’ and pathway’ [1]. In due course, these new vocabularies have also to be abandoned and for the same reason that, as they are formulated, so they begin to constitute an overall account or metaphysics which in some sense they are setting out to deny. In response, Derrida employs further strategies to avoid being seen to make any overall claim, including the process of erasure, where he crosses through a word as if to deny its assertion, and parody.

Despite the sophistication of Wittgenstein and Derrida’s attempts to escape metaphysics, neither of these strategies, of avoidance or serial abandonment, can be deemed successful or even potentially successful. In order to understand them, we have to explain them as taking an overall position, the very thing they are seeking to deny. In the case of Derrida, this ‘overall position’ will need to be modified as his terminology evolves, but we still have to formulate an account of what he is up to at any given point ,in order to at least temporarily make sense of the text.

Metaphysics, therefore, is not so easily jettisoned. If we are in a language game, or meaning is undecidable, or we are trapped in the ‘phallogocentrism’ [Editor’s note: a made-up word by Derrida, meant to indicate the masculine bias of Western attempts to construct meaning] of Western thought, as Derrida later contends, we have, after all, caught sight of the very nature of the human condition, something that these philosophers and much twentieth-century thought denied was possible. Insofar as philosophy is deemed possible at all, therefore, we have little alternative but to conclude that any philosophical claim must either explicitly or implicitly carry with it an overall—and therefore metaphysical—framework that we rely upon to make sense of the claim in the first place. There is, in Hilary Putnam’s phrase, ‘no God’s eye view.’ Or, to use Thomas Nagel’s vocabulary, there is no ‘view from nowhere.’

 

21st century metaphysics

Where, then, do we go from here? While metaphysics may not be avoidable, many are rightly nervous of a retreat from evidence-based science to speculative metaphysical philosophies of the past, or the inherent faith of religion.

Yet, given our inability to escape metaphysics, we have no choice but to recognize that our accounts of the world inevitably have elements that are not evidential and based on ‘facts.’ The Wittgensteinian and postmodern evasions and strategies to avoid saying anything explicit or decidable begin to look like bad faith and a failure to accept that we have to nail our colors to a metaphysical mast, because we will be forced to do so however much we seek to evade it.

A new twenty-first-century metaphysics cannot, however, be a return to the speculative fantasies of the past, and for two fundamental reasons. The first reason is that the motivations behind the early twentieth-century analytic attack on speculative metaphysics are ones most still wish to endorse: namely, the attempt to eradicate and remove beliefs based on prejudice and ungrounded claims, and the desire to avoid unsupported assertions and empty speculations. And the second reason is that we have no account of how any such a metaphysical theory could accurately describe the true nature of the world.

While we cannot avoid metaphysics, therefore, we cannot suppose that any given metaphysical theory might actually be a true description of reality, as if we could see—in Hawking’s phrase—into the ‘mind of God.’ As a result, the philosophical framework that I advocate, based around a vocabulary of openness and closure (terms employed somewhat differently by Derrida in his shifting lexicon) seeks to provide an account of the relationship between experience, language, and the world which helps explain the effectiveness of thought and language, but without committing us to the realist notion that thought or language accurately describe reality [2].

Metaphysics is certainly back on the agenda. No doubt in part because its denial is problematic for some of the reasons cited above. As a consequence, metaphysical frameworks, such as idealism and panpsychism, which were derided as baseless nonsense by the positivists of the past, are back in new forms. But such claims cannot be taken as a true description of an ultimate reality, for there is no credible realist theory of language that would make sense of such claims. Yet, it is not uncommon for proponents and commentators to appear to take these claims at face value. Similarly, metaphysical claims about alternative realities, multiverses, and possible worlds are widespread and often appear to propose that these claims are straight-forwardly descriptions of the ultimate character of reality.

To make any of these claims viable, we require a coherent theory about how these metaphysical stories might, in fact, be a true description of reality. And to date, no such realist account of language is available. To claim, for example, that ‘everything is conscious’ in a realist sense, or that ‘we are consciousness,’ makes little sense unless we can first give an account of how our particular language, and our particular vocabulary, and this particular theory of consciousness are capable of describing the world as it in fact is. The very same twentieth-century philosophical endeavor that sought to eradicate metaphysics was, for this very reason, also involved in the attempt to provide just such a realist account of language.

Nor is it accidental that the failure to eradicate metaphysics parallels the failure to provide an account of how language hooks onto the world. The two outcomes are, of course, intimately linked. Wittgenstein’s abandonment of metaphysics was directly a consequence of his having concluded in the Tractatus that a realist theory of language was not possible, because it falls to the self-referential paradox that it is unable to give an account of itself [3]. Some have thought the logician Alfred Tarski provided a solution in the form of his hierarchy of languages. But as I have argued elsewhere [4], and concur with Hilary Putnam, these solutions are illusory and the describe the relation between language and the world ‘a shambles’ [5, 6].

In the context of contemporary philosophy, therefore, we can see the dual failure of early analytic philosophy to describe the relation between language and the world and to eradicate metaphysics as encouraging a return to metaphysical claims. Yet, at the same time, this has the immediate consequence that the new metaphysics cannot itself be presented as a realist theory about the world; it cannot claim to be a true description of the ultimate character of reality.

More broadly, in culture as a whole, we can see the revival of metaphysics as in part a consequence of the undermining of our certainty in the truths of science and a growing awareness that science itself is one outlook amongst others. Yet, we still remain attached to the realist belief that there is a correct answer that can, in principle, be found. It is as if the linguistic turn encouraged philosophers and, in due course, culture as a whole to identify the importance of perspective—’the limits of my language are the limits of my world’—but we have not taken on board the consequences: namely, that there can be no final answers, no ultimate story to tell us where we are.

Perhaps we have arrived at this contemporary predicament because the Wittgensteinian and Derridian moves to avoid or evade metaphysics have not been successful. Postmodernism in particular, in its systematic attack on meaning and the encouragement of a plethora of alternative perspectives, left many either lost or critical of such an approach as a harbinger of chaos. But we cannot conclude from this that a simple return to metaphysical belief is a viable option. While we may wish to reject the materialist realism of science as a form of metaphysical prejudice, we cannot do so in favour of an alternative metaphysical framework that also claims to describe an ultimate reality, be it a new form of idealism, panpsychism, or some Hollywood influenced Matrix version of ‘we are living in a simulated reality’ without having a theory of language that explains how any of these realist claims are possible [Editor’s note: as a think tank that promotes idealism, Essentia Foundation’s own vision in this respect is that, insofar as we needstory in terms of which to relate to reality, we might as well choose the best story we can produce; the story that the best fulfills our own truth criteria—such as internal consistency, explanatory power, empirical adequacy, etc.—even if these are ultimately naive; we believe that what we need is a better account of reality, not an ultimately correct one; that we can and must correct our own self-evident mistakes in current mainstream metaphysics by adopting a more viable story, even though we recognize that such a story can never be the final one, due to limitations not only of our language, but our very cognitive apparatuses].

What we need instead are metaphysical frameworks that do not adopt a realist account of language. This will, of course, involve giving up the idea that we might have cracked the philosophical puzzle of how to describe ourselves and the world once and for all. But since no such theory in the last few thousand years has been able to plausibly make such a claim, this is less onerous a loss than some might first imagine.

Metaphysics is not to be abandoned or avoided. But we should also recognize that no metaphysics we put forward is capable of overcoming perspective, be it cultural, linguistic, or human. There is no true metaphysics in a realist sense; no correct story of ourselves and the universe. Some may feel this is at first sight a disturbing idea, as if we are lost adrift in an unknowable world. But if so, have we not always been lost? And instead it offers a world of potential, ways to see and intervene in the world enabling outcomes current unavailable to us.

The purpose of providing a metaphysics is not to describe the world once and for all, to catch sight of a God’s eye view of the world; it has a more important aim of making our thinking more effective and more powerful, and better able to deliver our desires and goals. So it is that the framework of openness and closure that I have put forward is not presented as an ultimate description of reality, but as a means to refine and improve our ability to intervene in the world and provide an account of how its claims, and the claims of language and science, can be understood and, in some cases, prove powerful even though they do not reference or describe reality. Any attempt to provide a new metaphysics must surely also provide a means to make sense of the claims of the theory itself and describe how those claims are to be understood; something that it seems to me, despite the plethora of contemporary metaphysical offerings, is in rather short supply.

 

Notes

[1] H.Lawson, Reflexivity, Chapter 4 ‘Derrida’, p.90.

[2] H.Lawson, Closure, Routledge, 2001.

[3] Ludwig Wittgenstein, Tractatus Logico Philosophicus, (Routledge and Kegan Paul 1961)  Sections 6.3- 6.7.

[4] Hilary Lawson, Closure, p. xxxiv – xxxvii.

[5] Hilary Putnam, Realism with a Human Face, (Harvard University Press, 1992), p.51.

[6] Hilary Putnam, Reason Truth and History (Cambridge University Press, 1981), Chapter 3 and p.72-4.

Thought experiments on a quantum computer

Thought experiments on a quantum computer

Seeing | Quantum Physics

quantum computer on the blue background 3d render

The Nobel Prize in physics in 2022 went to scientists who, for over 40 years, have carried out a series of experiments indicating that, contrary to materialist expectations, physical entities do not have standalone existence but are, in fact, products of observation. This result is extraordinarily relevant to our understanding of the nature of reality, and so Essentia Foundation, in collaboration with the Institute for Quantum Optics and Quantum Information, Vienna, of the Austrian Academy of Sciences (home to Prof. Anton Zeilinger, one of 2022’s Nobel Laureates in physics), organized a conference discussing the implications of this result. The conference was hosted by IQOQI-Vienna’s Dr. Markus Müller and featured seven other speakers.

In this presentation, Nuriya Nurgalieva, M.Sc., discusses the ontological implications of thought experiments on a quantum computer.

Remember that, because of how YouTube works, to watch the video embedded below you must choose our ‘platinum’ privacy option (click on the fingerprint on the lower left to choose). Otherwise, you can always watch the video directly on YouTube.

Spinoza was an Idealist

Spinoza was an Idealist

Reading | Philosophy

AMSTERDAM, NETHERLANDS - AUGUST 22: City sculpture from bronze of Spinoza on August 22, 2015 in Amsterdam.

Spinoza is wrongly considered a Pantheist for whom God is simply the physical world. Instead, a careful read of the Ethics reveals Spinoza to be an Idealist, argues Michael Asher.

“History,” wrote Norwegian philosopher Arne Naess, “is littered with the remains of cultures that lost the equilibrium” [1]. Naess, mountaineer and father of the Deep Ecology Movement, based his philosophy, Ecosophy T, on Spinoza’s work, the Ethics, published in 1677. Having become fascinated by Spinoza at the age of seventeen, he would carry the book with him on climbing expeditions to be read over and pondered in quiet moments. A mathematician, and, in his early career, a Behaviorist, Naess admired the geometrical precision of the Ethics, and regarded Spinoza as the proper philosopher for the culture of the post-industrial age. He believed Deep Ecology was the harbinger of that age. “… even if we cannot … imitate (indigenous) cultures,” he wrote, “we shall have to establish post-industrial societies in equilibrium. Spinoza may be an important source of inspiration in this quest” [2].

It was, above all, Spinoza’s dictum Deus sive Natura—God or Nature, in Part 5 of the Ethics—that inspired Naess: he was convinced that Spinoza’s work was compatible with what he referred to as field ecology, that is, ecological science. “No great philosopher,” he wrote, “has so much to offer in the way of clarification and articulation of basic ecological attitudes as … Spinoza” [3].

He added that while, in his view, there had been three previous traditions about Spinoza’s work—as atheist, romantic, and what he called substance philosopher—he placed himself firmly in the fourth or twentieth century tradition: the idea that God is immanent; that every living thing partakes of God. “God is constantly creating the world,” he wrote, “by being the creative force in Nature … I am inclined to accept such a concept of God as a single creative force” [4]. Only by understanding particular things as manifestations of God or Nature, he claimed, could the realization of union with the whole of nature be accomplished [5].

In theological terms, Naess regarded Spinoza as a Pantheist, the label still most frequently assigned to him in current thought. The idea that God is nature and nature God—that “no new qualities are attributed to nature other than the known qualities of nature itself” [6]—is arguably a non-religious discourse, since God appears to be just another name for the material universe.

Naess, who had rejected Christianity as a youth and declared himself an unbeliever, said that he was uncomfortable using the word God [7] due to its invocation of preconceived ideas [8]. He was adamant that there was nothing in Spinoza’s work that suggested an asymmetry between God and nature. “Spinoza’s concept of Nature and its manifestations,” he wrote, “lacks the features which make nature … something inferior to spirit, or to God” [9]. Referring to what he saw as the “tendency to look on the body as something more crude than spirit,” he pointed out that “both field ecologists and Spinoza oppose most forms of Idealism, Spiritism, and, of course, Moralism” [10].

Naess seems to have intended this statement as a bolster for his contention that Spinoza’s metaphysics was non-religious, and that Spinoza was indeed the key philosopher for post-industrial culture. His relegation of Idealism to the same category as Spiritism, with its suggestion of mediums and Ouija boards, and Moralism—concerned in most people’s minds with prurient sexuality—reflects the low esteem in which Idealism was held in his milieu. But, intellectual fashions aside, was Naess correct in saying that Spinoza opposed Idealism? Was he right in maintaining that the Ethics is essentially a non-religious discourse?

In 1896, the Scottish philosopher J. Clark Murray published a paper entitled The Idealism of Spinoza, in the Philosophical Review. Though the paper presents a solid case for Spinoza as Idealist, Naess was either unaware of it or ignored it. Clark Murray’s work may have been swept under the carpet, but the time may now be right for its resurrection. In 2021, the English philosopher Clare Carlisle published Spinoza’s ReligionA New Reading of the Ethics, a re-assessment of the religious nature of Spinoza’s metaphysics that may well mark a turning-point, perhaps even the start of what Naess might have called the fifth or twenty-first century tradition of Spinoza.

Most of those who have seen Spinoza as a Pantheist—a champion of immanence—have, like Naess, taken the phrase Deus sive NaturaGod or Nature—as the key to his work. It was Clark Murray, though, who noted in his 1896 paper that “a philosophical system must be interpreted, not by comparatively brief passages in its exposition, but by the essential drift of the exposition as a whole” [11].

Tracking this essential drift, Carlisle has shown that the process of reading the Ethics “follows a looping line, halting and circling back again and again to revisit elements of the text as directed by Spinoza’s demonstrations” [12]. Her conclusion is that the structure of the Ethics rests on twenty-six super propositions, some of which are repeated many times. By measuring the frequency of such propositions, one might “create a map of the Ethics that would resemble the constellations of the night sky, with some stars—the most intensive propositions—burning brighter than the others” [13].

The brightest star of the Ethics, Carlisle concludes, is the proposition she refers to as Being-in-God, which appears in Part 1, and is entitled Of God:

Whatever is, is in God, and nothing can be, or be conceived without God.”

This proposition gives quite a different sense to Spinoza’s essential drift from Deus sive Natura. Yet, as Carlisle points out, Being-in-God bears more weight than any other proposition in the text. Following Spinoza’s looping lines of reference, she observes, “If a reader were to trace … every single proposition back to its first foundations, she would revisit Being-in-God a total of 228 times always starting from a different starting point” [14].

This is considerably more than Deus sive Natura, which occurs in only two passages in the Ethics, and not at all in Part 1, Of God, where it might have been expected, had Spinoza intended to give it the importance accorded to it by Naess and others. It is hard to resist Carlisle’s conclusion that it is not God or Nature but Being-in-God that is “the fundamental tenet of Spinoza’s thought” [15].

At first sight Being-in-God seems a clear statement of Idealism, but some scholars have pointed out that much depends on what Spinoza intended by the word in. The philosopher Roger Scruton, for example, in his book Spinoza—A Very Short Introduction, has gone so far as to claim that Spinoza’s ‘in’ does not mean here what it normally means in English (or in Latin, the original language of the Ethics), but that Spinoza’s usage, as Scruton puts it, “conflicts with the language of man” [16].

Scruton uses the example of a club and its members to illustrate his point. The activities that are said to be those of a club, he writes, are actually the activities of its individual members, and only notionally of an independent entity called a club. The club is, in fact, dependent for its existence and nature on the activities of its members. “In Spinoza’s idiom,” declares Scruton, “the club is in its members. We, of course, would say that the members are in the club” [17].

Unpacking this critique requires a closer look at the elements of Spinoza’s metaphysics. According to Spinoza, nothing exists besides substance (God) and modes (modifications, finite forms). While he says that substance is that which is in itself (“in se”), a mode is that which is in another (“in alio”). Spinoza mentions a third element, attributes—ways of perceiving and expressing substance—which we may consider later. In Scruton’s example, the club members seem to represent modes, while the club itself is substance. Scruton construes Spinoza as saying that the activities of substance—God—are actually the activities of its modes—God’s manifestations—suggesting that Spinoza is proposing that substance is in its modes.

As Carlyle has pointed out, this is not the case. “Being-in-God is an ontological relation of dependency,” she writes, “which involves being caused by God and being conceived by God.” Spinoza’s very first proposition is that whatever is, is in itself or in another. “Since there is only one substance, namely God, everything that is, is in God. This includes God. God is substance, therefore God is in se” [18].

Scruton, like Naess, seems to have understood Spinoza’s God as the God of Deus sive Natura: a synonym for nature, immanent in all that exists, but not transcending it. As we have seen, Naess’s reading of Spinoza rejects any idea of asymmetry between God and Nature. Undoubtedly, for Naess, a transcendent God meant a remote God standing outside the universe: the Blind Watchmaker of 19th century mechanism. “For Spinoza,” he wrote, “God, Deus, is immanent, not something outside our world” [19]. Naess, who scarcely refers to Being-in-God at all in his writing, does not seem to have countenanced the idea that in a mental—as opposed to a physical—universe, God could be, and in fact must be, both immanent and transcendent.

Curiously, though, while he appears to underscore the immanence in Spinoza’s metaphysics, Naess also admits the presence of transcendence, albeit in a left-handed way, as if Spinoza had not quite understood his own argument. “I suspect,” he writes, “… that (Spinoza) never completely gave up … the transcendent God he loved in his youth. As a result he may not have managed to develop a system in which God clearly and consistently occurs as immanent … The transcendent God of religion (my italics) seems to appear from time to time (in the Ethics) … and threatens the consistently philosophical thinking and articulation” [20].

These observations seem to fly in the face of Naess’s laudatory remarks about Spinoza as an inspiration for the post-industrial culture. The fact that he seems to be accusing Spinoza of failing to produce an immanent God and his apparent alarm that a transcendent God appears from time to time in the Ethics, amount to a critique.

As Carlisle suggests, both immanence and transcendence are implicit in Spinoza’s Being-in-God proposition, the first Axiom in the Ethics. Since nothing can be conceived without God, God must also be the means by which everything is conceived. As Spinoza says, this indicates that God must exist of necessity. To deny God’s existence would be to deny that anything at all exists, even the idea of God’s non-existence.

Both Scruton and Naess seem to concur that, as Naess wrote, “Nature or God (substance) is nothing apart from the manifestations (modes)” [21]. To examine what this means, it is perhaps worth providing what I think—following Carlisle’s discourse—is a more effective image of Being-in-God than Scruton’s club analogy. Idealist philosopher Bernardo Kastrup’s notable whirlpool metaphor seems suitable for this purpose.

Water flowing along the length of a stream is not localized, but a whirlpool in the stream is a visible localization of the stream’s substance: there is nothing in the whirlpool that is not water. The whirlpool has identifiable boundaries, but no stand-alone existence: it cannot be removed from the stream. It is clearly different from the stream, but not separate from it. While the whirlpool depends on the stream for its being, the stream without the whirlpool would still be the stream: it is logically and ontologically prior to the whirlpool. We can safely say that the whirlpool is in the stream without being accused of abusing the vernacular [22].

In the same way, Spinoza’s modes are distinct and identifiable images of the localization of substance. There is nothing in the modes that is not substance. Modes have no stand-alone existence and cannot be removed from substance. Substance is logically and ontologically prior to modes: they are different, but not separate. To maintain, as Naess and Scruton have, that God is nothing but the manifestations—that substance is no more than its modes—would be like saying that the stream is no more than its whirlpools.

If Being-in-God is the fundamental tenet of Spinoza’s thought, as Carlisle tells us, then it is also worth returning to the word conceive, which is almost as crucial to Spinoza’s metaphysics as the word in; especially to an Idealist reading. Conception brings us to the idea of attributes, which is Spinoza’s way of approaching the mind-body problem.

Unlike modes, which are the manifestation of substance in alio, attributes are substance, perceived and expressed in a certain way. Substance has infinite attributes, but humans only participate in two of them: thought (mind or consciousness) and extension (body or matter). “Spinoza defines the human mind as the idea of the body,” Carlisle writes, “in other words, consciousness of the body. A human mind perceives only two attributes, its own way of being which is thought or consciousness, and the way of being of the body which is its object. This means that the fullness of God’s being eludes us” [23].

Although the invoking of two attributes has brought Spinoza accusations of dualism, there seems to be a hidden assumption in the Ethics. While the attributes of thought and extension appear at first to be in symmetrical relation, in fact they are different, and the distinction comes down to the word conceived. Since extension (body, matter) only exists in as much as it is conceived by God (substance), and since thought is the attribute of substance through which it is conceived, then thought (or consciousness) is primary. This applies to all the other infinite attributes of substance in which humans do not participate, and whose nature is unknown.

In proposing that the human mind is the idea of the body, then, Spinoza is telling us that the body and the human mind are not separate, but modes of substance seen through the attribute of infinite consciousness; or, put another way, ideas in the mind of God, which is one thing, not two. If we need proof of Spinoza’s Idealism, we surely have no need to look further than this.

In theological terms, indeed, Spinoza’s metaphysics is not Pantheist, as Naess and others suggest, but Panentheist: the view that whatever is, is in God. Panentheism is a “way of expressing God’s transcendence,” [24] as Carlisle says, and this transcendence is articulated in Spinoza’s use of the phrase natura naturans (lit. nature naturing) for the divine creator, as opposed to natura naturata (lit. nature natured) for created beings. The two terms do not connote distinct entities, but neither are they different names for the same reality. Natura naturans is the stream, while Natura naturata signifies the finite localizations of the stream’s flow—the whirlpool. The stream is not the transitive creator of the whirlpool, in the sense of creating it as a separate entity; and just as the whirlpool is in the stream, so “Natura naturata (the created) is in Natura naturans (the creator) and dependent on it” [25]. Like stream and whirlpool, “the relationship of Being-in expresses both difference and identity” [26].

Returning to the phrase that so attracted Naess and many others—Deus sive Natura, God or Nature—it is clear, as Carlisle suggests, that Spinoza intended Natura here to mean Natura naturans, rather than Natura naturata. That Naess interpreted Deus sive Natura as defining God’s immanence seems at first curious, since he saw God or Nature as “constantly creating the world by being the creative force in nature.” On closer examination, though, it appears that Naess is not referring to the ontological primacy of the creator, but to the creative force as perpetuated by the “living creatures (which) are involved in creation” [27]; in other words, transitive creation through finite entities or modes.

In his reading of Spinoza, Naess seems almost to have indulged in confirmation bias, sifting the evidence and overlooking the obvious importance of Being-in-God to the essential drift of the discourse. It is as if he was determined not to find anything truly religious—that is, beyond Pantheism—in Spinoza’s work. This is interesting because it appears to be an instance of how the prevailing zeitgeist can influence even the most erudite and articulate scholars into what might be called a biased reading of a metaphysics. From the beginning, it seems, Spinoza’s work has been either rejected for failing to reflect the dominant worldview, or honoured falsely for allegedly extolling it, as in Naess’s case.

Ironically, perhaps, Carlisle’s Spinoza would have been more suited to Naess’s Ecosophy T than his own secular reading, since one of the main implications of Being-in-God is that humans are not separate from nature. In his final book, Life’s Philosophy (2002), Naess admitted that, while he preferred not to talk about religious feeling, people often called him religious or spiritual, “because I believe that living creatures have an intrinsic worth of their own, and also that there are fundamental intuitions about what is unjust” [28]. It would take one of a new generation of deep ecologists, physicist Frijof Capra, to openly declare that “(Deep) ecology and spirituality are fundamentally connected because deep ecological awareness is, ultimately, spiritual awareness” [29].

In the same way, Carlisle has pointed out, had the seventeenth century churches been receptive to Spinoza, rather than condemning him as an atheist, his work might have “insulated Christianity from the ravages of secularism to come” [30]. The idea of Spinoza as atheist, she has written, precludes an understanding of his essential tenet, Being-in-God, and renders much of Part 5 of the Ethics irrelevant. “If we assume that Deus sive Natura simply reduces God to a familiar modern notion of nature, stripped of any theological meaning,” she has written, “then we lose the conception of God (or Natura naturans) as ontological ground which is so integral to Spinoza’s metaphysics” [31].

With regard to Spinoza as Idealist, then, though Carlisle does not specifically mention Idealism in relation to Being-in-God, she does suggest that “concepts such as non-duality can gesture to (its) meaning” [32]. Non-duality—Advaita Vedanta—is, of course, synonymous with Analytic Idealism. Indeed, while Carlisle prefers the name God because of its long history and cultural associations, she also explains that a name can do no more than point to “a plenitude of being that eludes us—although we cannot exist or conceive ourselves apart from it” [33]. In this light, one might add, the word consciousness could be substituted for God—as is customary in Analytic Idealism—without any loss of coherence. “Whatever is, is in consciousness, and nothing can be, or be conceived, without consciousness.”

Finally, to return to where we started, was Naess right to suggest that Spinoza was the proper philosopher for the post-industrial era? I think he was, but for the wrong reasons. I believe that Carlisle’s book Spinoza’s Religion has opened the way for a reading of Spinoza that is most appropriate for the new culture, because it has shown us a religious, Idealist Spinoza, and the culture of the post-industrial age cannot but be both Idealist and religious.

[Editor’s note: it is curious that, to this day, many scholars continue to argue that, for Spinoza, God and physical nature were one and the same thing; for Spinoza himself categorically refuted this claim in a letter to his friend Henry Oldenburg, written towards the end of 1675. Here is the relevant passage: “I maintain that God is the immanent cause, as the phrase is, of all things, and not the transitive cause. All things, I say with Paul, are in God and move in God. … However, as to the view of certain people that [my book] the Tractatus Theologico-Politicus rests on the identification of God with Nature (by the latter of which they understand a kind of mass or corporeal matter) they are quite mistaken.” How could the man have been less ambiguous? Here is the same passage in the original Latin: “Deum enim rerum omnium causam immanentem, ut ajunt, non verò transeuntem statuo. Omnia, inquam, in Deo esse, & in Deo moveri cum Paulo affirmo … Attamen quòd quidam putant, Tractatum Theologico-Politicum eo niti, quòd Deus, & Natura (per quam massam quandam, sive materiam corpoream intelligunt) unum, & idem sint, totâ errant viâ” (See: Epistolae doctorum quorundam virorum ad B.d.S. et auctoris responsiones, Benedictus de Spinoza, 1677 (postumus), Epistola LXXIII). Clearly, Spinoza identified natura naturans (nature begetting, i.e. the underlying, dynamic, creative but hidden side of nature, or nature as it is in itself) with God, but not natura naturata (nature begotten, the material, physical, measurable side of nature). To think that Spinoza identified God with the physical world as it presents itself to us is a rather trivial error. Spinoza identified God with what underlies the physical world; i.e. with that which appears to us as the physical world, but whose essential nature remains hidden from direct observation. For Spinoza, physical nature is but an appearance, an image—what Schoppenhauer called a ‘representation’ or “Vorstellung”—of God, but not the being-in-itself of God.]

 

Notes

  1. Arne Naess Spinoza & Ecology P45
  2. Ibid
  3. Ibid P50
  4. Arne Naess Life’s Philosophy P8
  5. Arne Naess Spinoza & Ecology P50
  6. https://www.bernardokastrup.com 2018
  7. Arne Naess Life’s Philosophy P8
  8. Ibid
  9. Arne Naess Spinoza & Ecology P51
  10. Ibid P47
  11. Clark Murray The Idealism of Spinoza P473
  12. Clare Carlisle Spinoza’s Religion P36
  13. Ibid 47
  14. Ibid
  15. Ibid P56
  16. Roger Scruton Spinoza – a Very Short Introduction P40
  17. Ibid
  18. Carlisle P36
  19. Arne Naess Life’s Philosophy P8
  20. Arne Naess The Ecology of Wisdom P256
  21. Arnea Naess Spinoza & Ecology P50
  22. Benardo Kastrup Why Materialism is Baloney P91
  23. Carlisle P69
  24. Carlisle P64
  25. Ibid
  26. Arne Naess Life’s Philosophy P8
  27. Ibid P8
  28. Arne Naess Life’s Philosophy P8
  29. Frijof Capra: com/fritjof-capra-quotes. Updated 2022
  30. Carlisle P60
  31. Carlisle P186
  32. Carlisle P36
  33. Carlisle P186

 

Bibliography

Carlisle, Clare           Spinoza’s Religion – A New Reading of the Ethics 2021

Deleuze, Gilles         Spinoza – Practical Philosophy 1988

Garret, Don              Spinoza’s Ontological Argument – The Philosophical Review LXXXVII No.2 1979

Kastrup, Bernardo   Why Materialism is Baloney 2014

Koistinen, Olli          Cambridge Companion to Spinoza’s Ethics 2010

Lord, Beth                 Spinoza’s Ethics 2010

Murray, J.Clark        The Idealism of Spinoza. Philosophical Review Vol 5 No5 1896

Naess, Arne              Spinoza & Ecology undated paper, University of Oslo Ecology, Community & Lifestyle – Outline of an Ecosophy. Trans D. Rothenberg 1989

                                        Life’s Philosophy – Reason & Feeling in a Deeper World Trans R. Huntford 2002

                                        The Ecology of Wisdom – Writings of Arne Naess 2008

Nadler, Steven         Think Least of Death – Spinoza on How to Live and How to Die 2020

Scruton, Roger         Spinoza – A Very Short Introduction 1986, 2002

Spinoza, Benedict    The Ethics Trans R.H.M Elwes 2001

What is it like to be Wigner’s friend?

What is it like to be Wigner’s friend?

Seeing | Quantum Physics

Laser,Beams,In,The,Laboratory,Of,Optical,Physics

The Nobel Prize in physics in 2022 went to scientists who, for over 40 years, have carried out a series of experiments indicating that, contrary to materialist expectations, physical entities do not have standalone existence but are, in fact, products of observation. This result is extraordinarily relevant to our understanding of the nature of reality, and so Essentia Foundation, in collaboration with the Institute for Quantum Optics and Quantum Information, Vienna, of the Austrian Academy of Sciences (home to Prof. Anton Zeilinger, one of 2022’s Nobel Laureates in physics), organized a conference discussing the implications of this result. The conference was hosted by IQOQI-Vienna’s Dr. Markus Müller and featured seven other speakers.

In this fascinating presentation, Prof. Caslav Brukner, PhD, also from the IQOQI-Vienna, discusses what it may be like to be Wigner’s friend, the famous character of an important thought experiment in foundations of quantum entanglement.

Remember that, because of how YouTube works, to watch the video embedded below you must choose our ‘platinum’ privacy option (click on the fingerprint on the lower left to choose). Otherwise, you can always watch the video directly on YouTube.

Experimental metaphysics with first-person perspectives

Experimental metaphysics with first-person perspectives

Seeing | Quantum physics

Eric Cavalcanti, PhD | 2023-01-22

First person view to resting hiking legs,resting during hike. High rocks, clear sky and sun,

The Nobel Prize in physics in 2022 went to scientists who, for over 40 years, have carried out a series of experiments indicating that, contrary to materialist expectations, physical entities do not have standalone existence but are, in fact, products of observation. This result is extraordinarily relevant to our understanding of the nature of reality, and so Essentia Foundation, in collaboration with the Institute for Quantum Optics and Quantum Information, Vienna, of the Austrian Academy of Sciences (home to Prof. Anton Zeilinger, one of 2022’s Nobel Laureates in physics), organized a conference discussing the implications of this result. The conference was hosted by IQOQI-Vienna’s Dr. Markus Müller and featured seven other speakers.

In this presentation, Dr. Eric Cavalcanti, from Griffith University Center for Quantum Dynamics, discusses experimental metaphysics with first-person perspectives.

Remember that, because of how YouTube works, to watch the video embedded below you must choose our ‘platinum’ privacy option (click on the fingerprint on the lower left to choose). Otherwise, you can always watch the video directly on YouTube.

An introduction to the physics of first-person perspective

An introduction to the physics of first-person perspective

Seeing | Foundations of physics

Markus Müller, PhD | 2023-01-15

Quantum,Entanglement,Concept,With,Particles,And,Energy,Flow,,Entangled,Particles

The Nobel Prize in physics in 2022 went to scientists who, for over 40 years, have carried out a series of experiments indicating that, contrary to materialist expectations, physical entities do not have standalone existence but are, in fact, products of observation. This result is extraordinarily relevant to our understanding of the nature of reality, and so Essentia Foundation, in collaboration with the Institute for Quantum Optics and Quantum Information, Vienna, of the Austrian Academy of Sciences (home to Prof. Anton Zeilinger, one of 2022’s Nobel Laureates in physics), organized a conference discussing the implications of this result. The conference was hosted by IQOQI-Vienna’s Dr. Markus Müller and featured seven other speakers. In this first video, Dr. Müller introduces the theme of the conference and explains its relevance.

Remember that, because of how YouTube works, to watch the video embedded below you must choose our ‘platinum’ privacy option (click on the fingerprint on the lower left to choose). Otherwise, you can always watch the video directly on YouTube.