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Showing posts with label quantum mechanics. Show all posts
Showing posts with label quantum mechanics. Show all posts

Thursday, April 16, 2015

Creation without Causality

Fr. Robert Barron may have given his most cogent and sustained presentation of what serious theists mean by God in a recent lecture at the University of St. Thomas. The discussion is essentially Thomistic, and addresses the serious matters of the metaphysical problem, the search for God on the horizon of being, and 'creative causality.' His foil for the lecture is the thesis of the 'new atheists,' that God is a delusion without evidence on the plane of reality. His point of departure is that the new atheists are 'right' in their assertion that God is not some hyper-being among other beings. He then launches into the body of Thomas's metaphysics.

Barron points out that God is not simply the first cause of things that exist on the plane of Being, instead locating God as the condition and ground of being itself and as such within a concept of special 'creative causality.' This approach is provocative because, as we all know, causes are physical; and for God to be a cause in a chain of causality within the horizon of Being, God would have to be physical and therefore an entity within the created order---something he clearly is not. So, Barron Thomistically locates God outside the created order as the 'creative causality.' The maneuver, deft as it is, defies the conceptual space of Thomas's metaphysics, and so we make sense of this localization as nonlocality---within the trope of quantum mechanics where causality is problematic.

Neither Barron nor, of course, Aquinas, is able to articulate the impossible construct here, namely that 'creative causality' is tantamount to creation without causality. The metaphysical claims for God play elegantly in this scenario: actus purus, the inseparability of God's will from his knowledge and love, etc. The notion of nonlocality in the quantum trope provides the conceptual space for such metaphysical categories to play out within the relation between God and creation. Nonlocality allows for both the instantaneous, simultaneous thought of God and the  appearance of creation, thereby dispensing with causality, for cause and effect as we understand these terms dissolve within the simultaneity of the events of thought and creation (if 2 events occur simultaneously there can be no physical cause and effect between the 2 events).

Barron spends some time on creation as a relation in which something new appears. The relation can be thought of in terms of synchronicity, as non-causal coincidences nonetheless involved in the will, in this case, the will of God. Such a concept does not advance the idea of an ex nihilo creation, if by nihilo we mean the absence of properties. I am admittedly so outside the pale of the Tradition and transgressing the border into heterodoxy here, I might as well continue with my idea of reshith as pertaining to nihilo.

Reshith is the ante-tehomic (but still female) locale of Thomas's creation, the relationality that brings about the new. Thomas does not have the language to describe a relation without a cause, so he must make a distinction between creative and physical causality. Reshith is outside the creature of timespace, yet a 'place' for the relation between God and the 'nothing' to bring forth creation. "B'reshith God created the heavens and the earth." The language here can only be analogical, and so reshith is where God stands when he creates.

This synthesis will not please many: Barron, I presume will reject it out of hand as it dispenses with causality; the quantum physicists (even though they would concede I am using quantum theory as a trope) , I presume will reject it out of hand because reshith smacks too much of the 'quantum vacuum,' which (I can already hear them saying) is far from 'nothing.' I respond to them both: a trope is a trope, and it lets ideas play out in a safe space. In this case, quantum mechanics has allowed relationality to appear without causality, causality to be uncoupled from creation, and implicitly allow God's will, thought, love to appear in relation to the other---the other for whom God's own good is willed.

Have at it.

Wednesday, April 1, 2015

The Quantum Reduction, or Stapp, Marion, Keller, Latour and Caputo Lunching in the Faculty Lounge

Sometimes Quantum Theory (QT) posits that increments of knowledge result from a collapse of the intention of an observer who experiences the phenomenon of a wave function. Certainly QT posits more than this, but it asserts the integral part of the observer to affect (effect, too?) the system under observation, and the phenomena that present to the intuition of  the observer. Henry Stapp, for example, has discussed this notion in accessible language, and his process sounds so very much like Jean-Luc-Marion's neophenomenology's (NP) 'reduction.' The performance of phenomenology speaks directly to Stapp's assertion of the observer as 'agent,' as a participant in the quantum cloud whose agency is accounted for in the appearance of quanta, or the wave function itself. This function as function can be expressed symbolically as mathematics, but it does not take on meaning until a 'collapse' or methodological reduction sets the stage for 'something' to make an appearance. 

My interest in Stapp stems from his panel discussion at the UN in 2008 conference, Beyond the Mind-Body Problem: New Paradigms in the Science of Consciousness, a conference where my colleague, Christina Puchalski, MD, a thought-leader in Hospice and Palliative Medicine, was also a speaker. For me, Stapp, who at the time of the conference had just published his Mindful Universe, is more poet than  quantum mechanics specialist , which is how most scientists view him and his long and distinguished career as a physicist. 

I am also interested in how his work resonates with that of Marion, and Keller's as well. QT and NP might make for strange bedfellows at first blush, but in Keller's Cloud, it's all pure theopoetics, which is not to say, poetry. And Keller has no qualms about giving Stapp center stage in his Whiteheadian turn (Cloud of the Impossible, 142ff). Keller does not link Stapp's work with the general feel of continental philosophy of science, despite her minor engagement of Bruno Latour, but John Caputo certainly does not miss an opportunity to acknowledge Latour's release of Pasteur's microbes in the event of biology and the role of the investigator in creating swaths of reality.


...Latour will even go so far as to say that Pasteur's microbes were not 'there' before Pasteur, which is why nobody saw them. It is only after they meet Pasteur that they appear. Pasteur happened to them...It is not the case either that they are purely active and Pasteur their passive observer, or that he is purely active and they are passive products. Rather. both are actants, co-actants, in a collaborative process (PH, 145-47).  The Insistence of God, 203; Caputo citing Latour's Pandora's Hope [PH].


Caputo then immediately accuses Latour of committing phenomenology, a crime "as plain as the nose on Husserl's face." Crime is too strong a word (it's mine, not Caputo's), but Caputo is taking his last licks at the speculative realists, and this is perhaps why he misses the opportunity to take a second look, and observe that it was, after all, Marion's nose, which is where Marion's NP meets Stapp's quantum reduction, the collapse of the waveform so nicely epitomized in Keller's Cloud of the Impossible, and in Stapp's own description at the UN conference and in Mindful Universe. Caputo's accusation is brilliant and accurate, and emboldens me to make my own accusation: it's as plain as the nose on Caputo's face that Stapp is also doing phenomenology---quantum mechanics is phenomenology.

In The Erotic Phenomenon, Marion ingeniously frees love (from Descartes, among others) to conceptualize itself in a series of elegant maneuvers, and deconstructs the metaphysical hegemony on love in the 'erotic reduction'. In a rather exhausting but exhaustive induction, Marion presents a series of questions that sequentially radicalize the 'erotic reduction' itself, whose edges attain the sharpness of a surgeon's blade that he uses to excise love from being once and for all. For now it must suffice to note that Marion, just as Stapp, steers the intention to draw out discrete phenomena from the fluidity of the cloud. By collapsing, reducing that which seems to subsume phenomena into a singularity (for example, a single, collapsing bar comprising area under a curve in integral calculus), the thing itself emerges as itself; and it emerges from the matrix of analogy into the place of univocity, from the analogical to the discrete quanta of reality, moving from the real to the hyperreal. Perhaps the physicists are right: reality is digital, and it appears discretely on self-generated horizons in the ipseity of givenness. For Marion love is the emergent, for Stapp, the particle (quantum from waveform); each emergent, then, is released in the event through an observer hearing its call.


The lover makes appear the one whom she loves, not the reverse. She makes him appear as lovable (or despicable), and thus as visible in the erotic reduction. The Other is phenomenalized in the exact measure according to which the lover loves him or her, and, as an Orpheus of phenomenality, tears him or her from indistinction and makes him or her emerge from the depths of the unseen. The Erotic Phenomenon, 80.



Love then reaches across time-space, and the lovers are inseparable, despite the separation of great distance; and the lovers are affected and effected by each other in their spooky entanglements. This sliver of a knowledge of love emerges from the phenomenological and quantum reduction. The procedure that directs intentionality has the effect of incrementally delimiting possibility itself. And while several years ago I was content to assert that 'information' is the reduction of possibility, I now want to admit that the reductions that decrease possibility create quanta of knowledge, yes, but not as possibility itself approaches zero, but the impossible itself.