Šiame straipsnyje aptariamas laiko (kāla) suvokimas brahmaniškose, budistų ir džainų mokyklose remiantis pirminiais sanskrito šaltiniais ir kritinėmis studijomis. Tyrimui pasitelkiama kompleksinė – tekstologinė semantinė, hermeneutinė ir lyginamoji – metodologija. Daromos išvados, jog filosofinių mokyklų požiūriai išsiskiria labiausiai šiais klausimais: ar įmanomas dabarties suvokimas? Ar jutiminė dabartis yra momentinė, ar ji turi trukmę? Ar laikas yra objektyvus ir realus, ar tik subjektyvi konstrukcija? Atskleidžiama, jog indų filosofiniuose požiūriuose nėra vienos vyraujančios perspektyvos, principinė polemika vyko tarp budistinės nyāyos bei vaiśeṣikos mokyklų. Tyrimas (...) grindžia išvadą, kad indų filosofijoje laikas suprantamas ne psichologiškai, o epistemologiškai, siejant su patikimo pažinimo ir žinių pagrįstumo klausimais. (shrink)

This chapter offers a overview of Shadworth Hodgson's account of experience as fundamentally temporal, an account that was deeply influential on thinkers such as William James and which prefigures the phenomenology of Husserl in many ways. I highlight eight key features that are characteristic of Hodgson's account, and how they hang together to provide a coherent overall picture of experience and knowledge. Hodgson's account is then compared to Husserl's, and I argue that Hodgson's account offers a better target for projects (...) such as neurophenomenology than does Husserl's. Hodgson's account is historically important as a culmination of a certain trajectory of British Empiricist thought. It offers a substantive alternative for how to think about temporality and experience in contemporary discussions, not just of the present moment but of the relationship between experience and knowledge more broadly. (shrink)

Aron Gurwitsch’s theory of the structure and dynamics of consciousness has much to offer contemporary theorizing about consciousness and its basis in the embodied brain. On Gurwitsch’s account, as we develop it, the field of consciousness has a variable sized focus or "theme" of attention surrounded by a structured periphery of inattentional contents. As the field evolves, its contents change their status, sometimes smoothly, sometimes abruptly. Inner thoughts, a sense of one’s body, and the physical environment are dominant field contents. (...) These ideas can be linked with (and help unify) contemporary theories about the neural correlates of consciousness, inattention, the small world structure of the brain, meta-stable dynamics, embodied cognition, and predictive coding in the brain. (shrink)

What is time? Just like everything else in the world, our understanding of time has changed continually over time. This article tracks this question through the history of Western philosophy and looks at major answers from the likes of Aristotle, Kant, and McTaggart.

Drawing on the 1870s-1880s work of Shadworth Hodgson and Robert Kelly, William James famously characterised the specious present as ‘the short duration of which we are immediately and incessantly sensible’. Literature on the pre-history of late nineteenth century specious present theories clusters around the work of John Locke and Thomas Reid, and I argue it is incomplete. The pre-history is missing an inter-connected group of English philosophers writing on the present between 1749 and 1785: David Hartley, Joseph Priestley, Abraham Tucker, (...) and William Watson. With William Herschel, Watson even conducted experiments to determine the limits of human temporal perception. These thinkers do not appear in the specious present literature, or broader historical surveys of temporal consciousness. Yet this paper shows that they all produced important work on our experience of the present, variously defending theses that can be found in subsequent specious present theories. It argues their texts reward study, and may have influenced later theorists; contextualises the nineteenth century theories of James and others; and pushes back the start date of the 'standard history' of micro time by over half a century. (shrink)

ABSTRACT In American-British philosophy around the turn of the twentieth century, every philosopher and their dog had something to say on time. Thinkers worried about our experience of time, and the metaphysics of time. This introduction to the special issue, Time in American-British Philosophy 1880s-1930s, investigates that obsession, explaining how its philosophers spilled pints of ink on time, and produced the first-ever surveys of time. I historically contextualise their work and explore some of its driving causes, including experimental psychology of (...) time perception, and theological worries over evolution. This article concludes by surveying the rich, wide-ranging papers within this collection, covering time in Shadworth Hodgson, William James, Mary Calkins, Victoria Welby, Bertrand Russell, G. E. Moore, A. A. Robb, Alfred North Whitehead, Norman Kemp Smith, J. M. E. McTaggart, Karin Costelloe-Stephen, Hilda Oakeley, May Sinclair, and George P. Adams. (shrink)

Integrated information theory of consciousness proposes an identity between its causal structure and phenomenology. Through this assertion, IIT aims to explain consciousness by prioritizing first-person experience. However, despite its phenomenology-first stance, developments in IIT have overlooked temporality. As such, we argue that at present IIT’s phenomenological analysis is incomplete. In this critique, we show how IIT takes a non-identical illusionist stance towards the experiences of continuity, flow, and extent of our experiences. Moreover, in isolating temporal grains of experience to a (...) single timescale, IIT misses out on capturing the multi-scale nested nature of temporal phenomena. Hence, we contend that IIT needs an axiom for time, through which its causal structure can be refined to account for temporal experiences. Here, we propose an axiom to address these concerns. We conclude by discussing how IIT may need to be revised if our concerns hold true. (shrink)

The idea that we should simply live in the moment, and should not concern ourselves about the future or the past, has long been a staple of popular philosophy. In this paper, I first attempt to clarify the doctrine and then examine the case for accepting it. My conclusions are, first, that a number of its implications seem quite unpalatable; second, that the main advantages that living in the moment are said to yield are greatly overstated; and, third, that to (...) live by any version of the doctrine that was not highly watered down would be to sacrifice much of what gives meaning to our lives. (shrink)

This paper develops the account of our experience and knowledge of time put forward by Russell in his Theory of Knowledge manuscript. While Russell ultimately abandons the project after it receives severe criticism from Wittgenstein (though several chapters derived from it appear as articles in The Monist), in producing this manuscript time, and particularly the notion of the present time, play a central role in Russell’s account of experience. In the present discussion, I propose to focus largely on Russell’s writing (...) in 1912–3, comparing this with some of the remarks made about memory by Moore in 1910–11. My motivation is twofold. First as a matter of scholarship, to reveal an original interpretation of Russell’s notion of immediate memory and of his view of our experience and knowledge of time over this period. Second as a matter of philosophical curiosity. There has been an increase in interest in temporal experience in contemporary discussions of the philosophy of mind, from memory and the imagination to the temporal aspects of perceptual experience. Russell’s writing in 1912–3 provides us with a philosophically interesting account of temporal experience which has points of contact with contemporary debates. (shrink)

As a typical subject, you experience a variety of paradigmatically temporal phenomena. Looking out of the window in the English summer, you can see leaves swaying in the breeze and hear the pitter-patter of raindrops steadily increasing against the window. In discussions of temporal experience, and through reflecting on examples such as those offered, two phenomenological claims are widely – though not unequivocally – accepted: firstly, you perceptually experience motion and change; secondly, while more than a momentary state of affairs (...) is presented in your ongoing perceptual experience, that which is presented nonetheless seems to be of a quite limited temporal extent. These two claims are frequently tied to the notion of the specious present. However, there has recently been a push back against the supposed link between perceived motion and the specious present. I argue that there are two ways of understanding this link, and while one has recently been the target of criticism, the other withstands such criticism. My overarching aim is to clarify the notion of the specious present through a discussion of the notion’s origins, in addition to recent criticism directed at the notion, with the hope of reframing how contemporary debates proceed. (shrink)

We use the hierarchical nature of Bayesian perceptual inference to explain a fundamental aspect of the temporality of experience, namely the phenomenology of temporal flow. The explanation says that the sense of temporal flow in conscious perception stems from probabilistic inference that the present cannot be trusted. The account begins by describing hierarchical inference under the notion of prediction error minimization, and exemplifies distrust of the present within bistable visual perception and action initiation. Distrust of the present is then discussed (...) in relation to previous research on temporal phenomenology. Finally, we discuss how there may be individual differences in the experience of temporal flow, in particular along the autism spectrum. The resulting view is that the sense of temporal flow in conscious perception results from an internal, inferential process. (shrink)

The Scottish philosopher Norman Kemp Smith (1872–1958) is best known for his 1929 English translation of Kant’s Critique of Pure Reason, and for his incisive commentaries on Descartes, Hume, and Kant. These achievements have overshadowed his original philosophical work in several areas, including the experience of time. A realist with idealist sympathies, Kemp Smith developed a non-transcendental version of Kant’s conception of time as a ‘pure intuition’ (though he insisted that temporal perception involved ‘categories’). He employed this conception to solve (...) a problem that was widely discussed in early twentieth-century European and American philosophy, which William James dubbed the ‘specious present’: how can we perceive an extended duration, like a full golf swing, or the cadence of a brief tune, if we only perceive the present? A closely related problem: if we only ever perceive the present, how can we distinguish among the future, present, and past? In this paper, I explain Kemp Smith’s proposed solution, and compare it with two of his contemporary influences: Samuel Alexander and George F. Stout. Finally, I suggest that these problems are still with us, and are likely to be for some time, especially if we ignore the insights offered by earlier discussions. (shrink)

Therehasbeenevidencefortheverybrief,temporalquantizationofperceptualexperienceatregularintervalsbelo w100msforseveraldecades.Webrieflydescribehowearlierstudiesledtotheconceptof“psychologicalmoment”ofbe tween50and60msduration.Accordingtohistoricaltheories,withinthepsychologicalmomentalleventswouldbepro cessedasco-temporal.Morerecently,alinkwithphysiologicalmechanismshasbeenproposed,accordingtowhichthe 50–60mspsychologicalmomentwouldbedefinedbytheupperlimitrequiredbyneuralmechanismstosynchronizeandthe rebyrepresentasnapshotofcurrentperceptualeventstructure.However,ourownexperimentaldevelopmentsalsoid entifyamorefine-scaled,serializedprocessstructurewithinthepsychologicalmoment.Ourdatasuggeststhatnot alleventsareprocessedasco-temporalwithinthepsychologicalmomentandinstead,someareprocessedsuccessivel y.Thisevidencequestionstheanalogrelationshipbetweensynchronizedprocessandsimultaneousexperienceandop ensdebateontheontologyandfunctionof“moments”inpsychologicalexperience.

Can we directly experience change? Although some philosophers have denied it, the phenomenological evidence is unambiguous: we can, and do. But how is this possible? What structures or features of consciousness render such experience possible? A variety of very different answers to this question have been proposed, answers which have very different implications for the nature of consciousness itself. In this brief survey no attempt is made to engage with the often complex (and sometimes obscure) literature on this topic. Instead, (...) a largely schematic examination of the main options is conducted, with a view to determining the most promising avenues for further investigation. (shrink)

Perceptual experience is present-directed in the sense that what we perceptually experience seems to be temporally present, while what we remember or imagine does not. One way of explaining this contrast is to claim that perceptual experience uniquely involves awareness of the property of presence (either conceived as an observer-independent property of the present time or as a relation of simultaneity between an event and one’s experience of it). I argue against this explanation and in favour of one on which (...) perception’s feeling of present-orientation is explained in terms of the feeling of aptness for action guidance that characterizes perceptual experience. I argue that an advantage of this view is that, unlike its rivals, it can make perception’s present-directedness straightforwardly compatible with the specious present theory as an account of experiences of motion and change. (shrink)

Shadworth Hodgson offers an account of how philosophy relates to science - both physical and psychological - in which three different conceptions of time can be identified. He distinguishes the methods of philosophy, involving analysis of the contents of immediate consciousness, and of science, which presumes the existence of the world of common sense. Hodgson holds that philosophical analysis of immediate consciousness, or the analysis of a present moment in the experience, provides the ultimate justification for knowledge in science. Time (...) as an object of study in science must be distinguished from the temporal structure of immediate consciousness. Time as a target of scientific study is thus differentiable into time in physical science, and time in psychology, where the temporal characteristics of consciousness can be studied, but only from a perspective external to that consciousness. Each of those scientific conceptions of time still presupposes and are evidentially dependent on the analysis of immediate consciousness, itself already temporal. The result is that time as a fundamental unit of experience could not, even in principle, conflict with time as studied in science, because it is presupposed by and the evidential base for claims about time in science. (shrink)

I criticize Bourget’s intuitive and empirical arguments for thinking that all possible conscious states are underived if intentional. An underived state is one of which it is not the case that it must be realized, at least in part, by intentional states distinct from itself. The intuitive argument depends upon a thought experiment about a subject who exists for only a split second while undergoing a single conscious experience. This, however, trades on an ambiguity in "split second." Meanwhile, Bourget's empirical (...) argument is question-begging. My critique also has implications for debates about the essential temporality and unity of consciousness experience, and, phenomenal atomism. (shrink)

Our goal is to investigate the biological correlates of the first-person experience of time or phenomenal time. ‘Time’ differs in various domains, such as (i) physical time (e.g., clock time), (ii) biological time, such as the suprachiasmatic nucleus, and (iii) the perceptual rate of time. One psychophysical-measure of the perceptual rate is the critical flicker frequency (CFF), in which a flashing light is perceived as unchanging. Focusing on the inability to detect change, as in CFF, may give us insight into (...) phenomenal time. CFF varies from 24 Hz for dim light and 60 Hz in bright light and is lower for colored lights. We propose that problem of the phenomenal time can be addressed using two contrasting but complementary approaches (inability to detect changes vs. ability to detect changes): (1) The soliton-catalytic model that entails invariant quantum coherent state for temporal frequencies (TFs) >= CFF, where flickering light is perceived as unchanging, similar to a Bose-Einstein condensate (BEC). (2) Temporal frequency tuned mechanisms model, which starts with ability to detect changes for TFs < CFF and then their sensitivities decreases to zero at CFF. For a subject who has CFF of 60 Hz, the duration of one cycle or time-period of the flickering light is approximately 16.7 ms. Phenomenal time may be quantized into ‘subjective occasions of experience’ (SE), which arise out of the interaction of the individual with situation (environment). Pioneering work examining the complex interaction of neurons suggests the possibility that macroscopic quantum states similar to a BEC may also occur in the brain (Davia, 2006; Freeman & Vitiello, 2006; Georgiev, 2004; Vimal & Davia, 2008) . (shrink)

In this thesis I present a phenomenological investigation of our experience of time – of things as they fall within time – and suggest that something important goes missing in recent debates. This is the notion of a point of view. I believe that articulating the sense in which we have a point of view in time, and what this is a point of view upon, is crucial to an account of how things are for an experiencing subject. In the (...) first chapter, I elucidate the specious present. I argue that theorists appeal to the specious present under two guises without explicitly distinguishing between them; yet these two conceptions are not identical, while one entails the other the reverse is not true. In the second chapter I defend an appeal to the specious present against proponents of what I refer to as snapshot models of temporal experience. I argue that perceptual experience minimally presents something of some non-zero temporal extent as such. In the third chapter I discuss how we are to characterise experience over intervals of time of a greater extent than the specious present. I offer a proposal on which a subject is invariably presented with a positive temporal extent, with this interval marking the partition between the past and the future for the subject. In the fourth chapter I compare and contrast our experience of objects and events, and our experiential point of view in space and in time. Among other things, I argue that getting right how things are for the subject requires an appeal to the subject’s asymmetrical awareness of times either side of the specious present. In fifth and final chapter I demonstrate that appeal to an experiencing subject’s tensed temporal perspective can explain the sense in which time seems to pass. (shrink)