Coda for Ants

Author(s):  
Michael Silberstein ◽  
W.M. Stuckey ◽  
Timothy McDevitt

The epilogue summarizes and reviews the main claims of the book pertaining to the problems of the dynamical universe paradigm and the resolution of those problems via the adynamical block universe alternative called Relational Blockworld (RBW). The new physics RBW is expected to generate—and must provide in order to be considered a viable alternative to the dynamical paradigm— has been provided. RBW’s debt to the late John Wheeler is acknowledged and it is argued that the RBW model is an affirmation and instantiation of the five main principles Wheeler said ought to govern any attempt at quantum gravity and unification. Finally, if RBW with its neutral monism is true, RBW should lead not only to a new paradigm in physics but also to a new paradigm in cognitive science and consciousness studies.

Author(s):  
Michael Silberstein ◽  
W.M. Stuckey ◽  
Timothy McDevitt

Chapter 8 argues that the Relational Blockworld (RBW) account naturally admits a kind of neutral monism that simultaneously deflates the generation/hard problem and explains time as experienced. Thus, the claim that the block universe is incompatible with time as experienced is refuted. The first section sets the stage, the second focuses on the Passage of time, and the third focuses on the Direction of time. Section four argues that embodied, embedded, and extended cognitive science and phenomenology support the neutral monism of RBW. The fifth section focuses on freedom, spontaneity, and creativity in RBW. Objections to the block universe picture based on free will in human action and creativity and spontaneity in the universe writ large are refuted. It is shown that RBW has all the freedom, creativity, and spontaneity anyone could reasonably hope for. Section six characterizes Presence in detail, and its relation to time as experienced is discussed.


2000 ◽  
Vol 15 (08) ◽  
pp. 1079-1156
Author(s):  
I. I. BIGI

The narrative of these lectures contains three main threads: (i) CP violation despite having so far been observed only in the decays of neutral kaons has been recognized as a phenomenon of truly fundamental importance. The KM ansatz constitutes the minimal implementation of CP violation: without requiring unknown degrees of freedom it can reproduce the known CP phenomenology in a nontrivial way. (ii) The physics of beauty hadrons — in particular their weak decays — opens a novel window onto fundamental dynamics: they usher in a new quark family (presumably the last one); they allow us to determine fundamental quantities of the Standard Model like the b quark mass and the CKM parameters V(cb), V(ub), V(ts) and V(td); they exhibit speedy or even rapid [Formula: see text] oscillations. (iii) Heavy Quark Expansions allow us to treat B decays with an accuracy that would not have been thought possible a mere decade ago. These three threads are joined together in the following manner: (a) Huge CP asymmetries are predicted in B decays, which represents a decisive test of the KM paradigm for CP violation. (b) Some of these predictions are made with high parametric reliability, which (c) can be translated into numerical precision through the judicious employment of novel theoretical technologies. (d) Beauty decays thus provide us with a rich and promising field to search for New Physics and even study some of its salient features. At the end of it there might quite possibly be a New Paradigm for High Energy Physics. There will be some other threads woven into this tapestry: electric dipole moments, and CP violation in other strange and in charm decays.


2000 ◽  
Vol 15 (02) ◽  
pp. 265-282 ◽  
Author(s):  
GEORGE TRIANTAPHYLLOU

The existence of mirror fermions interacting strongly under a new gauge group and having masses near the electroweak scale has been recently proposed as a viable alternative to the standard-model Higgs mechanism. The main purpose of this work is to investigate which specific experimental signals are needed to clearly differentiate the mirror-fermion model from other new-physics models. In particular, the case is made for a future large lepton collider with c.o.m. energies of roughly 4 TeV or higher.


2002 ◽  
Vol 30 (1) ◽  
pp. 57-100
Author(s):  
Donald Favareau

The explosive growth over the last two decades of neuroscience, cognitive science, and “consciousness studies” as generally conceived, remains as yet unaccompanied by a corresponding development in the establishment of an explicitly semiotic understanding of how the relations of sign exchange at the neuronal level function in the larger network of psychologically accessible sign exchange. This article attempts a preliminary foray into the establishment of just such a neurosemiotic. It takes, as its test case and as its point of departure, recent discoveries from the neurobiological research on viuso-motor transformations and on the widespread cortical phenomena of selectively tuned, single-neuron response to argue for a vision of “intersubjectivity” whereby the ens rationis arising as a function of the neuronal semiosphere may be abstracted, constructed, and shared mutually across agents.


2021 ◽  
Author(s):  
◽  
Benno A Blaschke

<p>A new paradigm in cognitive science has emerged called the “enactive approach”, which has given rise to a research program known as “neurophenomenology”. This research program attempts to calibrate third- and first-person methods to investigate consciousness. In his recent and representative work Mind in Life, Evan Thompson has put forward the thesis that there is a “deep continuity between life and mind”. While I remain sympathetic to the neurophenomenological approach as an exemplar par excellence of how the science of consciousness ought to proceed, I argue against this continuity thesis from three perspectives: (1) the nature and potential of first-person approaches to consciousness; (2) the most fundamental invariant structure of consciousness; (3) the egological or non-egological nature of consciousness and selfhood. My argument begins by laying out the foundations of enactive cognitive science, the continental analysis of time-consciousness and Thompson‟s attempt to close the empirical gap between life and mind with the help of the neurophenomenological bridging strategy (dynamic systems theory). Next, I discuss the phenomenology of different types of (structured) experiences and the fact that continental and contemplative methods share a common logic. I then argue that first-person methods (i) offer prima facie evidence that there are perceptual and non-perceptual types of experience, and (ii) grant us “cognitive access” to both types of experience. Following this, I consider at least one non-perceptual type of experience (pure consciousness) that breaks down the dynamic and relational structure of time-consciousness. I argue that pure consciousness is phenomenally lived-through but without egocentricity (subject-pole). Furthermore, a sophisticated distinction between (i) a minimal, core sense of (ego-) self and (ii) a non-egological but phenomenally lived-through subjectivity, is capable of shedding light on long-lasting debates surrounding the existence and non-existence of self (ātman). This especially holds true with regards to Buddhist philosophy and objectors to the doctrine of not-self (anatta/anātman). Finally, the nature of pure consciousness will lead me to challenge Thompson‟s continuity thesis, on the grounds that phenomenological evidence shows that the contemplative mind (pure consciousness) is decidedly not dynamic and intentional in structure. Thus there is a conceptual discontinuity between the biological domain and the phenomenological domain, being a decisive conceptual disanalogy between the contemplative mind (consciousness proper) and life. I thus conclude that prima facie: (1) first-person methods give us cognitive access to the objective and subjective domain of consciousness; (2) continental phenomenology is mistaken about the most fundamental invariant structure of consciousness; (3) consciousness qua awareness per se is non-egological. Having completed my argument against the continuity thesis, I will briefly recommend specific avenues for future neurophenomenological research to (a) adjudicate between continental and contemplative phenomenological views of consciousness; (b) judge whether or not Thompson‟s continuity thesis can be upheld; and (c) introduce new ways of studying (phenomenal) selfhood. In this way, I hope not only to argue against Thompon‟s continuity thesis, but to also point towards the potential of the neurophenomenological research program to advance our understanding of consciousness and phenomenal selfhood.</p>


2021 ◽  
Author(s):  
◽  
Benno A Blaschke

<p>A new paradigm in cognitive science has emerged called the “enactive approach”, which has given rise to a research program known as “neurophenomenology”. This research program attempts to calibrate third- and first-person methods to investigate consciousness. In his recent and representative work Mind in Life, Evan Thompson has put forward the thesis that there is a “deep continuity between life and mind”. While I remain sympathetic to the neurophenomenological approach as an exemplar par excellence of how the science of consciousness ought to proceed, I argue against this continuity thesis from three perspectives: (1) the nature and potential of first-person approaches to consciousness; (2) the most fundamental invariant structure of consciousness; (3) the egological or non-egological nature of consciousness and selfhood. My argument begins by laying out the foundations of enactive cognitive science, the continental analysis of time-consciousness and Thompson‟s attempt to close the empirical gap between life and mind with the help of the neurophenomenological bridging strategy (dynamic systems theory). Next, I discuss the phenomenology of different types of (structured) experiences and the fact that continental and contemplative methods share a common logic. I then argue that first-person methods (i) offer prima facie evidence that there are perceptual and non-perceptual types of experience, and (ii) grant us “cognitive access” to both types of experience. Following this, I consider at least one non-perceptual type of experience (pure consciousness) that breaks down the dynamic and relational structure of time-consciousness. I argue that pure consciousness is phenomenally lived-through but without egocentricity (subject-pole). Furthermore, a sophisticated distinction between (i) a minimal, core sense of (ego-) self and (ii) a non-egological but phenomenally lived-through subjectivity, is capable of shedding light on long-lasting debates surrounding the existence and non-existence of self (ātman). This especially holds true with regards to Buddhist philosophy and objectors to the doctrine of not-self (anatta/anātman). Finally, the nature of pure consciousness will lead me to challenge Thompson‟s continuity thesis, on the grounds that phenomenological evidence shows that the contemplative mind (pure consciousness) is decidedly not dynamic and intentional in structure. Thus there is a conceptual discontinuity between the biological domain and the phenomenological domain, being a decisive conceptual disanalogy between the contemplative mind (consciousness proper) and life. I thus conclude that prima facie: (1) first-person methods give us cognitive access to the objective and subjective domain of consciousness; (2) continental phenomenology is mistaken about the most fundamental invariant structure of consciousness; (3) consciousness qua awareness per se is non-egological. Having completed my argument against the continuity thesis, I will briefly recommend specific avenues for future neurophenomenological research to (a) adjudicate between continental and contemplative phenomenological views of consciousness; (b) judge whether or not Thompson‟s continuity thesis can be upheld; and (c) introduce new ways of studying (phenomenal) selfhood. In this way, I hope not only to argue against Thompon‟s continuity thesis, but to also point towards the potential of the neurophenomenological research program to advance our understanding of consciousness and phenomenal selfhood.</p>


2008 ◽  
Vol 17 (13n14) ◽  
pp. 2495-2500 ◽  
Author(s):  
MICHAEL KAVIC ◽  
DJORDJE MINIC ◽  
JOHN H. SIMONETTI

Searches for transient astrophysical pulses could open an exciting new window into the fundamental physics of quantum gravity. In particular, an evaporating primordial black hole in the presence of an extra dimension can produce a detectable transient pulse. Observations of such a phenomenon can in principle explore the electroweak energy scale, indicating that astrophysical probes of quantum gravity can successfully complement the exciting new physics expected to be discovered in the near future at the Large Hadron Collider.


2005 ◽  
Vol 14 (12) ◽  
pp. 2355-2360 ◽  
Author(s):  
RODOLFO GAMBINI ◽  
JORGE PULLIN

We argue that recent developments in discretizations of classical and quantum gravity imply a new paradigm for doing research in these areas. The paradigm consists in discretizing the theory in such a way that the resulting discrete theory has no constraints. This solves many of the hard conceptual problems of quantum gravity. It also appears as a useful tool in some numerical simulations of interest in classical relativity. We outline some of the salient aspects and results of this new framework.


2018 ◽  
Vol 69 (1) ◽  
pp. 103-114
Author(s):  
Daniel Rodriguez

Hospitality as a metaphor for a new paradigm of Bible translation has been put forward by a number of translation scholars. However, the reasons for their suggestion of hospitality as a new way of thinking are anecdotal and intuitive. This paper aims to recontextualize the problem of hospitality in translation theory using verifiable interdisciplinary approaches, namely evidence from cognitive science and anthropology. These interdisciplinary approaches—specifically, Dunbar’s number and René Girard’s mimetic criticism—will provide a more coherent and verifiable paradigm of hospitality for Bible translation.


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