The Passage of Time

Future-bias is the preference, all else being equal, for negatively valenced events be located in the past rather than the future, and positively valenced ones to be located in the future rather than the past. Strong risk aversion is the preference to pay some cost to mitigate the badness of the worst outcome. People who are both strongly risk averse and future-biased can face a series of choices that will guarantee them more pain, for no compensating benefit: they will be (...) pain pumped. Thus, combining these preferences is rationally impermissible. Dougherty (2011) argues that this gives us reason to think that future-bias is rationally impermissible. This argument, and a similar one presented by Greene and Sullivan (2015), relies on the idea that if several preferences are not rationally combinable, then in the absence of some explanation of why they are not combinable, we should conclude that (at least) one of them is rationally impermissible. We take up this question by, inter alia, reflecting on the empirical results of a study we ran that probes people’s risk averse and future-biased preferences. We argue that the data, in conjunction with other considerations, suggests that we should not infer from the irrationality of the combination of these preferences to the irrationality of one of the preferences singly. We also argue that given the descriptive data about these preferences, there is no reason to think that, if one of them is rationally impermissible, then it is future-bias. (shrink)

According to The Static Theory of Time, time is like space in various ways, and there is no such thing as the passage of time. According to The Dynamic Theory of Time, on the other hand, time is very different from space, and the passage of time is an all-too-real phenomenon. This paper first offers some suggestions about how we should understand these two theories, and then introduces five new arguments for The Dynamic Theory of Time.

The rationality of future bias figures crucially in various metaphysical and ethical arguments (Prior 1959; Parfit 1984; Fischer 2019). Recently, however, philosophers have raised several arguments to the effect that future bias is irrational (Dougherty 2011; Suhler and Callender 2012; Greene and Sullivan 2015). Particularly, Greene and Sullivan (2015) claim that future bias is irrational because future bias leads to two kinds of irrational planning behaviors in agents who also seek to avoid regret. In this paper, I join others who (...) have objected to Greene and Sullivan’s argument (Dorsey 2016; Tarsney 2017), but for significantly different reasons that put into question an unchallenged premise in the debate. These reasons are based on the relationship between the alleged irrational planning behaviors and certain features of regret that regret shares with future bias. First, regret is dynamic, involving preferences that change over time and in inconsistent ways. Second, regret comes in degrees, meaning that we can rank our potential regrets. Because regret has these features, I show that the future-biased agents in Greene and Sullivan’s cases do not need to act in irrational ways to rationally avoid regret. (shrink)

This review paper provides a detailed overview and critical analysis of the philosophical literature on the Rietdijk–Putnam–Maxwell argument for the four-dimensionality of the world. After briefly introducing the debate on the dimensionality of the world, I present the arguments by Rietdijk, Putnam and Maxwell, and highlight the differences between them. I subsequently raise a total of eleven objections against the Rietdijk–Putnam–Maxwell argument, and conclude that its validity is underdetermined by the formalism of special relativity.

According to Leininger, presentists and growing blockers cannot explain why past and present regularities persist in the future. In order to do so, they would have to appeal to enforcers, such as causation, laws or dispositions. But in a world with no future, these enforcers are powerless and cannot guarantee future regularity. I disagree and argue that Leininger’s coordination problem can be met by distinguishing type- from token-level necessitation. Whereas token-level necessitation is cross-temporal and subject to Leininger’s coordination problem, type-level (...) necessitation is atemporal and immune to the coordination problem. For this solution to work, though, type-level necessitation must be ontologically prior to token-level necessitation. This forces us to adopt a Platonist position according to which universals are transcendent, and not immanent. (shrink)

This book connects the philosophy of Henri Bergson to contemporary debates in metaphysics and analytic philosophy of religion. More specifically, the book demonstrates how Bergson’s philosophy of time can respond to the problem of foreknowledge and free will. The question of how humans can be free if God knows everything has been a perennial issue of debate in analytic philosophy of religion. The solution to this problem relies heavily on what one thinks about time. The problem of time is central (...) to Bergson’s philosophical system. In this book, the author offers a systematic application of Bergson’s thought to the freedom and foreknowledge problem. The first chapter presents a discussion of Bergson’s central concept of la durée (duration). The subsequent two chapters link la durée to the relation of time and space. Here the author provides a Bergsonian response to McTaggart’s argument for the unreality of time and develops a novel theory of time connected to Bergson’s analysis of temporal experience. The last three chapters explore the relation between free will, determinism, and divine foreknowledge. The author reconstructs Bergson’s theory of freedom and shows how it undermines the underlying dogmas of contemporary free-will theories. The author then argues that Bergson’s philosophy can be used to resolve the free will and foreknowledge problem in philosophy of religion. The monograph concludes by opening avenues for new research into Bergson and analytic philosophy of religion, such as the philosophy of religious language, the relation between God and modality, religious experience, and religious pluralism. (shrink)

Bergson’s influential discussion of durée—the concept at the heart of his dynamic view of time’s reality—emerges from an inquiry into the nature of temporal experience. In this chapter, I outline Bergson’s view of the non-inferential or immediate experience of time, and mark out the place of durée within his account. I underscore the relation between Bergson’s controversial argument concerning number and his view of temporal experience, and contrast Bergson’s notion of ‘immediate experience’ with immediacy as typically understood in contemporary thought. (...) Bergson’s view of the experience of time, I suggest, is a dual-aspect theory in which durée is accorded a fundamental role in relation to the temporal properties of succession, intervals, and simultaneity. (shrink)

If episodic memory is constructive, experienced time is also a construct. We develop an event-based formalism that replaces the traditional objective, agent-independent notion of time with a constructive, agent-dependent notion of time. We show how to make this agent-dependent time entropic and hence well-defined. We use sheaf-theoretic techniques to render agent-dependent time functorial and to construct episodic memories as sequences of observed and constructed events with well-defined limits that maximize the consistency of categorizations assigned to objects appearing in memories. We (...) then develop a condensed formalism that represents episodic memories as pure constructs from single events. We formulate an empirical hypothesis that human episodic memory implements a particular time-symmetric constructive functor, and discuss possible experimental tests. (shrink)

In this paper, we argue that the French philosopher Henri Bergson was a hidden interlocutor in Susan Stebbing’s critique of Arthur Eddington in her Philosophy and the Physicists. First, we outline Stebbing’s critique of Eddington’s philosophical- physical writings with a particular emphasis on her case against Eddington’s account of the passage of time. Second, we provide evidence that Eddington’s philosophy is, at its core, Bergsonian and make the case that Eddington was directly influenced by Bergson’s philosophy of la durée. Third, (...) we lay out Stebbing’s critique of Bergsonism in her Pragmatism and French Voluntarism and identify important similarities with her critique of Eddington over twenty years later. In doing so, we show that it is Eddington’s Bergsonism that she is attacking. Finally, we situate Stebbing’s criticisms of both Eddington and Bergson within two wider conflicts that emerged in early twentieth century British philosophy: one between an objectively describable time of physics and subjective temporal experience, and the other between science and intuition. (shrink)

In this popular article, I suggest that the task of interpreting quantum mechanics becomes easier if we reject the view that the quantum universe must be described by a wave function. We should zoom out from the wave function and represent the universe with something more coarse-grained, one that naturally arises from considerations about the Past Hypothesis. The new proposal is called the Wentaculus.

There are two kinds of time-bias: near-bias and future-bias. While philosophers typically hold that near-bias is rationally impermissible, many hold that future-bias is rationally permissible. Call this normative hybridism. According to arbitrariness objections, certain patterns of preference are rationally impermissible because they are arbitrary. While arbitrariness objections have been levelled against both near-bias and future-bias, the kind of arbitrariness in question has been different. In this paper we investigate whether there are forms of arbitrariness that are common to both kinds (...) of preferences, and hence whether there are versions of the arbitrariness objection that are objections both to near-bias and future-bias. If there are, then this might go some way towards undermining normative hybridism and to defending a thorough-going time-neutralism. (shrink)

Many philosophers have thought that our folk, or pre-reflective, view of persistence is one on which objects endure. This assumption not only plays a role in disputes about the nature of persistence itself, but is also put to use in several other areas of metaphysics, including debates about the nature of change and temporal passage. In this paper, we empirically test three broad claims. First, that most people (i.e. most non-philosophers) believe that, and it seems to them as though, objects (...) persist by enduring rather than perduring. Second, that most people have a view of change on which enduring but not perduring objects count as changing. Third, that one reason why the folk represent time as dynamical is because it seems to them, and they believe that, they endure through time. We found no evidence to support these claims. While there are certainly plenty of ‘folk’ endurantists in the population we tested, there are also plenty of ‘folk’ perdurantists. We did not find robust evidence that a majority of people believed that, or it seemed to them as though, objects endure rather than perdure. We conclude that many arguments in favour of endurantism that appeal to folk beliefs about, or experiences of, persisting objects and change rest on views about those beliefs and experiences that are empirically unsupported. There is no evidence to suggest that endurantism is the folk friendly view of persistence, and so we should stop treating it as such without argument. (shrink)

در تکوین نظریه محاسبات از اوایل قرن بیستم پارادکسها و خود ارجاعی نقش ویژه ای را بازی کرده اند. هر چند نظریه محاسبات عام بر اساس تعریف ماشین تورینگ، فرض تورینگ_چرچ و کاربردهای آن بنا شده ،اما از همان ابتدا تا به امروز منطق و حوزه های مختلف این علم در ارتباط تنگاتنگ با این تیوری و در ابتدا نظریه محاسبات خاص بوده و این ارتباط روز به روز گسترده و گسترده تر گشته است. از تاثیر پارادوکس دروغگو و پارادکس (...) بری در تمایز میان مفهوم محاسبه پذیر و محاسبه پذیر شمارایانه، قضایای گودل و قضیه چیتین همه جا شاهد این تاثیر و تاثر متقابل هستیم. در این مقال می خواهیم بعد از معرفی اجمالی مطالب باال، تاثیر یک پارادوکس دیگر، پارادوکس اعدام غیر منتظره، را بر این نظریه بررسی نماییم. (shrink)

This book defends a relational theory of the passage of time. The realist view of passage developed in this book differs from the robust, substantivalist position. According to relationism, passage is nothing over and above the succession of events, one thing coming after another. Causally related events are temporally arranged as they happen one after another along observers’ worldlines. There is no unique global passage but a multiplicity of local passages of time. After setting out this positive argument for relationism, (...) the author deals with five common objections to it: (a) triviality of deflationary passage, (b) a-directionality of passage, (c) the impossibility of experiencing passage, (d) fictionalism about passage, and (e) the incompatibility of passage with perduring objects. (shrink)

This collection of papers consists of mostly previously published articles which develop a scientific research program designed to defend a dynamic view of reality, which is founded on the assumption of the existence of the flow of time. The vindication makes use of a metaphysical theory of the flow of time developed by the author which is based on the notion of dynamic existence. In this book, the author analyzes different aspects of the problem of the flow of time and (...) attempts to show that the reasons for the difficulty with acceptance of its reality may lie in inadequate metaphysics and a wrong approach to relations between metaphysics and physics. The papers are intended to answer such fundamental questions as: What is the origin of dynamics of the world?; What is the origin and nature of time?; What is the origin of the asymmetry (arrow) of time?; Does the flow of time really exist and what it consists in?; Is physics consistent with the existence of the flow of time?; Why don’t we have a physical theory of the flow of time?; What is the relationship between metaphysics and modern physics? The defended position is presented in many aspects—ontological, methodological, and scientific (physical). (shrink)

Many of the leading accounts of what makes a life meaningful are goal-based theories, according to which it is the pursuit of some specific goal (such as love for things that are worthy of love) that gives meaning to our lives. In this chapter I consider how these goal-based theories of meaning in life interact with the two main theories of the nature of time that have been defended in the recent metaphysics literature, namely, The Dynamic Theory of Time and (...) The Static Theory of Time. I argue that The Dynamic Theory fits well with goal-based theories of meaning in life, but The Static Theory does not. Then I close with some thoughts about what a Static Theorist should make of this conclusion. (shrink)

Temporal dynamists typically hold that it seems to us as though time robustly passes, and that its seeming so is explained by the fact that time does robustly pass. Temporal non-dynamists hold that time does not robustly pass. Some non-dynamists nevertheless hold that it seems as though it does: we have an illusory phenomenal state whose content represents robust passage. Call these phenomenal passage illusionists. Other non-dynamists argue that the phenomenal state in question is veridical, and represents something other than (...) robust passage. Call this the veridical passage-less view. This paper argues against in favour of the latter view over the former, by arguing that we should reject passage illusionism. (shrink)

This article argues that we can construct a complex interpretation of the nature of time by linking Aciman’s gnostic thread to aspects of twentieth century theory, from philosophy and psychoanalysis. In brief, it attempts to demonstrate the roles of dislocation, deferral, and Otherness in constituting human temporality. The essay begins by surmising the conceptual history of time, touching on key ideas put forward by Augustine and Bergson. The second section takes a psychoanalytic turn after exploring Homo Irrealis to describe the (...) significance of desire and fantasy. Thirdly, we develop a unique and temporal application of difference and deferral, building off of Deleuze and Derrida. The fourth section will consider how the psychoanalytic concept of the Other is inhered within time. We conclude that an Acimanic analysis of time is the means by which we can understand existence not as a series of moments, but a rich progression of dissimilitude and Otherness defined moreso by its lack of cohesion and directness of being than by a unified and self-identifying subject. (shrink)

Сред времевите модуси "Сега" заема особено място между винаги добре нареденото минало и напълно неопределено и неподредено бъдеще. Така същността на настоящия момент може да се определи като избор и така нуждаещ се от свободна воля, способен да превръща неподреденото в подредено: едно свойство постулирано в теорията на множствата като аксиома за избора, а нейната еквивалентност с т. нар. теорема за добрата наредба може да бъде доказана елементарно. Физическата същност на "Сега" може да се представи и като прехода от кохерентно (...) състояние на една квантова система преди измерване в добре наредената последователност от измерими стойности на същата квантова система. (shrink)

Il tempo sembra scorrere incessantemente. Tutta la nostra vita può in effetti essere descritta come una lunga serie di eventi disposti in un preciso ordine temporale. La ragione per cui esistono un prima e un dopo – suggerisce il senso comune – risiede nell’intrinseco dinamismo della realtà, nel costante mutare di ciò che è presente. L’istante in cui scrivo queste parole si distanzia da un passato via via più remoto, per procedere verso un futuro di là da venire. Da millenni, (...) fisica e filosofia si interrogano su quanto di questa immagine intuitiva della realtà corrisponda al vero. Comprendere la natura del tempo acquisisce particolare rilevanza nei momenti in cui appare più difficile prevedere cosa ci riserva il futuro. La pandemia da Covid-19 (Coronavirus disease 2019) nel 2020, per citare un esempio, ci ha costretti a operare in scenari dall’elevato grado di incertezza, ponendoci faccia a faccia con una delle domande più complesse che ci si possa porre: il futuro è già scritto o è in nostro potere modificarlo? (shrink)

Метафизика в лице таких выдающихся мыслителей, как Хайдеггер и Гегель, вплотную подошла к проблеме введения времени в фундаментальное описание бытия. Однако указанная проблема так и не была сформулирована в рамках метафизики. Главная причина этого заключается, на наш взгляд, в том, что сама направленность метафизики на постижение вечных принципов подразумевает неизменность последних, их автономию от времени. Основой для такого воззрения выступает максима: «Что вечно, то неизменно, а что изменчиво, то не вечно». Выше мы попытались показать, что эта максима, по меньшей мере, (...) не обоснована. Но самое главное – верность подобным максимам не дает метафизике найти выход из длительного процесса ее собственного кризиса, наладить конструктивный диалог с представителями не только естественных, но и социогуманитарных (история, социология и т.д.) наук. Едва ли ее авторитету будет способствовать дисциплинарный изоляционизм. (shrink)

This thesis is a study of the notion of time in modern physics, consisting of two parts. Part I takes seriously the doctrine that modern physics should be treated as the primary guide to the nature of time. To this end, it offers an analysis of the various conceptions of time that emerge in the context of various physical theories and, furthermore, an analysis of the relation between these conceptions of time and the more orthodox philosophical views on the nature (...) of time. In Part II I explore the interpretation of nonrelativistic quantum mechanics in light of the suggestion that an overly Newtonian conception of time might be contributing to some of the difficulties that we face in interpreting the quantum mechanical formalism. In particular, I argue in favour of introducing backwards-in-time causal influences as part of an alternative conception of time that is consistent with the picture of reality that arises in the context of the quantum formalism. Moreover, I demonstrate that this conception of time can already be found in a particular formulation of classical mechanics. One might see that one of the central themes of Part II originates from a failure to heed properly the doctrine of Part I: study into the nature of time should be guided by modern physics and thus we should be careful not to insert a preconceived Newtonian conception of time unwittingly into our interpretation of the quantum mechanical formalism. Thus, whereas Part I is intended as a demonstration of methodology with respect to the study of time, Part II in a sense explores a confusion that can be seen as arising in the absence of this methodology. (shrink)

Linguists and philosophers examine the representation of temporal reference; the interaction of the temporal information from tense, aspect, modality, and context; and the representation of the temporal relations between facts, events, states, propositions, and utterances. They link this to current research in psychology and anthropology.

Temporal interpretation of modal logic consists in replacing possible worlds with temporal states of the world or any time determinates and the accessibility relation with a relation of passage of time. That issue has been raised by A. N. Prior, who was thinking of propositions as things which could change their truth-values (could become true or become false) with the passage of time. Under such interpretation Prior was reading a formula as: it (is and) will always be the case that (...) or: it (is and) has always been the case that . The formula should be read respectively. In the present paper the interpretation in question is examined. Its sources are presented and its consequences are analysed. It is claimed, the interpretation to be highly disputable because of its disagreement with physical meaning of temporal statements, established in the special relativity theory. (shrink)

The main thesis of the paper is that change and time depend existentially on a specific property of being, described by the author as the Heraclitean unstability (i.e. a kind ofsusceptibility to non-existence). Change and time are, in substance, quite different aspects of being; but they are mutually connected: time cannot exist without occurence of changes; and vice versa. All these intuitions are logically reconstructed by the author.

Challenging the modern day assumption of a mind-independent world populated with separate entities, this book regards the universe as an interconnected whole from which we construct simplified patterns to aid our survival. Consistent with this fundamental perspective, time itself is described as one such man-made construction. The true nature of time remains one of the fascinating mysteries of modern philosophy. This book provides unique insight into time as an interconnected mixture of subjective, social and psychologically personal characteristics. Questions About Time (...) contributes to the philosophy of time in three primary ways. For those who conclude that time is not real, this book provides a clear, consistent model for supporting that conclusion. In contrast, those who view time as a real entity will value the clearly articulated assumptions underlying the non-real case. The explicit list of assumptions provides, in one place, specific premises subject to attack in any quest opposing the non-real position. Furthermore, the book provides a representative list of 570 time-related questions that adequate views of time, real or not, are expected to answer. The detailed questions invite short, concise and consistent replies, which are supplied for the presented models as a demonstration of their use. (shrink)

McTaggart′s father and mother were both members of a prosperous Wiltshire family, the Ellises: in fact they were first cousins, and this inbreeding may account for his premature death from a circulatory disease to which several Ellises succumbed. The Ellises were of yeoman stock, and had enriched themselves by West Indian enterprises; they had risen in the social scale via the practice of law. It is rather reminiscent of the The Forsyte Saga, a saga, as Galsworthy said, of the Sense (...) of Property. (shrink)

I show to be unsuccessful several attempts to demonstrate the possibility of time without change. Consideration of the most prominent of these arguments (by Sydney Shoemaker) then leads to the formulation of a general argument: evidence which justifies a claim that a certain amount of time has elapsed also justifies a claim that continuous change has occurred during the period. Hence there is a sound basis for the relationist claim that there is no time without events.

In Nothing to Come, Fabrice Correia and Sven Rosenkranz provide a sophisticated, compelling, and thoroughly defended account of the growing block theory. This note critically evaluates two aspects of this account. First, it evaluates Correia and Rosenkranz’s attempt at providing a grounding principle for future truths and argues that this principle fails to make progress in explaining why future truths are true. Second, it evaluates Correia and Rosenkranz’s construal of the open future arguing that the asymmetry in openness with respect (...) to the past and future is not plausibly understood in terms of determinism and indeterminism, and in the final section, it evaluates their claim that a growing block theorist is able to maintain that the future is open in a stronger sense than the block theorist. (shrink)

We direct different attitudes towards states of affairs depending on where in time those states of affairs are located. Call this the type asymmetry. The type asymmetry appears fitting. For instance, it seems fitting to feel guilt or regret only about states of affairs that are past, and anticipation only of states of affairs that are future. It has been argued that the type asymmetry could only be fitting if there are tensed facts, and hence that since it is fitting, (...) there are tensed facts. In this paper I argue that tensed facts are not necessary to ground the fittingness of the type asymmetry, and thus we have no reason, arising from the fittingness of the asymmetry, to posit such facts. I also argue for a stronger conclusion: even if these facts obtain they are no part of what grounds the fittingness of the type asymmetry. These facts are explanatorily redundant. (shrink)

The central aim of this paper is to use a particular view about how the laws of nature govern the evolution of our universe in order to develop and evaluate the two main competing options in the metaphysics of persistence, namely endurantism and perdurantism. We begin by motivating the view that our laws of nature dictate not only qualitative facts about the future, but also which objects will instantiate which qualitative properties. We then show that both traditional doctrines in the (...) metaphysics of persistence must take on surprising further commitments in order to vindicate our universe being law-governed in this strong sense. For example, we argue that endurantists should adopt a particular version of monism, and that perdurantists should adopt a qualitativist doctrine that dispenses with all individuals at the fundamental level. (shrink)

The topic of this book is vast. The author Heather Dyke has less than 80 pages to expound on the nature of time. Her starting point is the distinction between the common-sense and the scientific conception of time. The former includes two points: a special present moment and the understanding that time is dynamic. The latter eschews both points.

Whatever its ultimate philosophical merits, it is often thought that the growing block theory presents an intuitive picture of reality that accords well with our pre-reflective or folk view of time, and of the past, present, and future. This is partly motivated by the idea that we find it intuitive that, in some sense, the future is open and the past closed, and that the growing block theory is particularly well suited to accommodate this being so. In this paper, we (...) empirically investigate three claims. First, that people's intuitive or pre-reflective sense that the future is open is at least partly captured by there being truth-gaps for future contingents: what we call alethic openness. Second, that people, perhaps tacitly, believe that the fact that the future is alethically open is a reason to endorse the growing block theory; and third, that part of what explains why people tend to naively represent our world as a growing block is that they represent the future as alethically open. We found evidence in support of the first two claims. We consider the implications of these findings for several debates in the philosophy of time. (shrink)

The block universe theory of time is commonly said to be incompatible with temporal becoming. This confuses Maudlin who upholds both eternalism and passage. The aim of this paper is to answer Maudlin’s plea for clarification by distinguishing four degrees of temporal becoming. After discussing their respective compatibility with the block universe, I show that Maudlin asks much less from temporal becoming than most philosophers of time. Consequently, his form of becoming is compatible with the block universe, whereas the stronger (...) forms of becoming are not. (shrink)

This work introduces a causal explanation of the passage of time, and contrasts it with rival explanations. In the causal explanation, laws of physics are shown to entail that events are in causal succession, and the passage of time is defined as their causal succession. The causal explanation is coupled with phenomenology of the passage of time, and contrasted with the project of making sense of the idea that time does not pass.

This thesis engages with central debates on the nature of temporal experience, drawing upon the thought of Henri Bergson. Part one, comprising two chapters, critically explores two issues at the forefront of contemporary research on the experience of time. The first chapter examines attempts by B-theorists of time to address the manifest flow of temporal experience, arguing that these have been thus far unsuccessful. The second chapter focuses on recent articulations of the Process View of temporal experience, according to which (...) temporal experience itself has temporal structure. Recent varieties of the Process View, I argue, do not satisfactorily accommodate the experientially robust insight which provides the most powerful motivation for the position. This insight is captured by what I call the Experiential Process Thesis: we have a pre-reflective sense that our experience of change itself unfolds through time. Part two, comprising three chapters, brings to bear perspectives from Bergson's work on debates concerning temporal experience. The third chapter connects themes from the first two. I argue that Bergson's account of temporal experience provides resources for a successful articulation of the Process View, insofar as it can accommodate the Experiential Process Thesis. What allows us to give shape to the thesis, on Bergson's account, is the explanatory role ascribed to an experiential feature of qualitative flow, which Bergson terms durée. The fourth chapter discusses (i) the relation between memory and temporal experience, and (ii) the unity of experience over time. I suggest that Bergson's account cogently motivates a memory theory of temporal experience - which takes memory to be partially constitutive of immediate temporal experience - in contrast with a recent formulation of the memory account. I then argue that a view of experiential unity over time appealing to Bergson's durée is a theoretically parsimonious and phenomenologically attractive alternative to a number of proposals from the recent literature. In the fifth chapter, I focus on a frequently-discussed feature of 'continuous novelty' in temporal experience. I examine a suggestion from Bergson's work, according to which this aspect is paradigmatically found in a sub-class of agential experiences, namely experiences of creative agency. (shrink)

In 1982 Jackson introduced the Knowledge Argument to elucidate the phenomenal, interior aspects of experience. In 1908 McTaggart defined two series that characterize one dimension of time, the A-series and the B-series. The A-series is usually thought to be phenomenal [Farr 2019], [Dainton 2018]. Thus there is the possibility of giving a Knowledge Argument for time [Merriam 2012, 2022a]. One (informal) statement of the classical Knowledge Argument might be “Mary knows all the facts about color qualia but lives in a (...) black-and-white room. Upon being released into a colorful world, it would seem she learns something new.” The analogous Knowledge Argument for Time (KAT) would be “Nathan knows all the facts about time but lives in a B-series room. Upon being released into a world that has both an A-series and a B-series it would seem he learns something new.” I give variations of the KAT based on various distinctions. I don’t give any particular proposed solutions to the Knowledge Arguments for Time. Rather, the point is to state the Arguments (or indicate how they may be stated). It may be hoped that these will help clarify some issues in the philosophy of time and lead to a cross-fertilization between the philosophy of time and the philosophy of mind. (shrink)

McTaggart’s paradox and his A-theory and B-theory are basic notions in the contemporary philosophy of time. It is well known that the paradox was introduced by McTaggart’s paper called “The Unreality of Time” published in 1908, so that it has a one-hundred-year history. As for A-theory and B-theory, in contrast, McTaggart himself didn’t consider both of them at all. The notions of A-theory and B-theory came much later, 60 years after the paradox. Moreover, they had not been as popularized as (...) they are today until quite recently, at least after the 1990s. This paper aims to trace the origin of the notions of A-theory and B-theory and show how the debates behind them, especially objections to “spatialising time,” form the notions. (shrink)