There are several intertwined debates in the area of contemporary philos- ophy of time. One field of inquiry is the nature of time itself. Presentists think that only the present moment exists whereas eternalists believe that all of (space-)time exists on a par. The second main field of inquiry is the question of how objects persist through time. The endurantist claims that objects are three-dimensional wholes, which persist by being wholly1 present, whereas the perdurantist thinks that (...) objects are four- dimensional and that their temporal parts are the bearers of properties. The third debate in the field of contemporary philosophy of time is about tense- versus tenseless theory. Tensers are at odds with detensers about the status of the linguistic reference to the present moment. These are only very crude characterizations and it is even disputed by some ad- vocates of the corresponding positions that they are accurate. However this very sketchy picture already reveals a fundamental difference: The eternalism/presentism and endurance/perdurance discussions belong to the field of metaphysics, whereas tense is in the first instance a linguistic phenomenon. (shrink)

This book discusses fundamental topics on contemporary Ockhamism. The collected essays show how contemporary Ockhamism can impact areas of research such as semantics, metaphysics and also the philosophy of science. In addition, the volume hosts one historian of Medieval philosophy who investigates the way in which William of Ockham “in flesh and bone” construed time and, more generally, future contingency. The essays explore the different meanings of this theory. They cover three main topics, in particular. The first (...) examines the thesis that sentences and propositions about the future have a definite truth value, without any ensuing commitment to determinism or fatalism. The second topic looks at the problem whether the branching-time model needs to countenance a privileged branch (the so-called Thin Red Line). Finally, the third topic considers the idea that there are so-called soft facts. These would be the subject matter of sentences and propositions verbally about the present or the past, but metaphysically about a later time, and which might change in the future. Overall, the book provides an updated and rigorous idea of the debate about Ockhamism. It gives readers a deeper understanding into this philosophical approach influenced by William of Ockham, characterized by the rejection of the Aristotelian idea that, in order to preserve the contingency of the future, future contingents must be deemed neither true nor false. (shrink)

Timelines is an inquiry into the nature of time, both as an apparent feature of the external physical world and as a fundamental feature of our experience of ourselves in the world. The principal argument of Timelines is that our coventional ideas about time are largely mistaken and that what we think of as independent physical time is actually our calibration of a certain relation between events. Namely, the relation between time-keeping events and the causal sequential (...) differences of physical processes which are real and independent of us. (shrink)

Russell’s second philosophy of time (1899–1913), which will be the subject of this paper, is of special interest for two reasons. (1) It was basic to his New Philosophy, later called the “philosophy of logical atomism”. In fact, this philosophy didn’t initially emerge in the period of 1914– 1919, as many interpreters (e.g. A. J. Ayer) suggest, but with the introduction of Russell’s second philosophy of time (and space). The importance of Russell’s second (...) philosophy of time for his early and middle philosophy can be seen from the fact that it survived the dramatic changes in his philosophy of August–December 1900, and of July 1905. There is of course no surprise about this point: it served as their fundament. (2) Russell’s second philosophy of time is a locus classicus of all so called B-theories of time which define it in terms of the relations of before, after and simultaneous between events or moments. 20th century philosophy; absolute theory of time; theory of time; order; relation; relationist theory of time; B-series. (shrink)

This paper examines Maurice Merleau-Ponty’s later philosophy of time in light of his critique and reconceptualization of Edmund Husserl’s early time-analyses. Drawing on The Visible and the Invisible and lecture courses, I elaborate Merleau-Ponty’s re-reading of Husserl’s time-analyses through the lens of Rudolf Bernet’s “Einleitung” to this work. My question is twofold: what becomes of the central Husserlian concepts of present and retention in Merleau-Ponty’s later work, and how do Husserl’s elisions, especially of the problem of (...) forgetting, become generative moments for Merleau-Ponty’s thought on time? The answer passes through the logic of institution as the “retrograde movement of the true” (Henri Bergson) and through unconsciousness as disarticulation of the perceptual field, as Merleau-Ponty attempts to detach Husserlian concepts from the philosophy of consciousness and rehabilitate them within an ontology of time. (shrink)

(First paragraphs.) — The notion of “mental time” refers to the experience and awareness of time, including that of past, present, and future, and that of the passing of time. This experience and awareness of time raises a number of puzzling questions. How do we experience time? What exactly do we experience when we experience time? Do we actually experience time? Or do we infer time from something in, or some aspect of (...) our experience? And so forth. These and many related questions in the “philosophy of mental time”, the topic of this special issue of the Annals of the Japan Association for Philosophy of Science, are not purely philosophical questions. Or at least, they are not likely to be satisfactorily answered by philosophers alone. Rather, they also need the input of neuroscientists, psychologists, physicists, linguists, and others. And conversely, answers to these questions may have implications outside the scope of philosophy. The papers in this special issue illustrate this inherent multi- or interdisciplinarity of the philosophy and science of mental time. In this theme introduction, we want to give a few more examples to illustrate this interdisciplinarity, but also to point out that much of the field is still wide open—that is, these illustrations raise more questions than answers. (shrink)

The paper originated as an examination of the philosophical and historical (dis-) continuities that ran from Buddhism, through Schopenhauer, to Freud and Lacan. Due to the excessive length of the paper, the editor advised to drop the part on Schopenhauer.

This chapter contains sections titled: Relationism, Substantivalism and Space‐time Conventionalism about Space‐time Black Holes and Singularities Horizons and Uniformity Conclusion.

Time was perceived by ancient philosophy as a cosmological enigma. The search for truth beyond time determined Greek thought. A true definition, says Aristotle (384-322 BC), expresses “the what-it-is-to-be” (τὸ τί ἦν εἶναι) of a thing, it is an account of the essence, and essence is identity. The principle of non-contradiction was considered by Aristotle as the first principle of the inquiry into Being. As such, it cannot be demonstrated, since this would lead to an infinite regress. (...) Instead, the noncontradiction principle is the first axiom of ontology. But time seems to question this tautology. Aristotle discusses time in the Physics. He begins with the questions about time’s existence which stem from his contemporaries’ conceptions. (shrink)

Metaethics is the study of metaphysics, epistemology, the philosophy of mind, and the philosophy of language, insofar as they relate to the subject matter of moral or, more broadly, normative discourse – the subject matter of what is good, bad, right or wrong, just, reasonable, rational, what we must or ought to do, or otherwise. But out of these four ‘core’ areas of philosophy, it is plausibly the philosophy of language that is most central to metaethics (...) – and not simply because ‘metaethics’ was for a long time construed more narrowly as a name for the study of moral language. The philosophy of language is central to metaethics because both the advantages of and the open problems facing different metaethical theories differ sharply over the answers those theories give to central questions in the philosophy of language. In fact, among the open problems over which such theories differ, are included particularly further problems in the philosophy of language. This article briefly surveys a range of broad categories of views in metaethics and both catalogues some of the principal issues faced by each in the philosophy of language, as well as how those arise out of their answers to more basic questions in the philosophy of language. I make no claim to completeness, only to raising a variety of important issues. (shrink)

This paper argues that the recent renewal of interest in the philosophy of Oswald Spengler, particularly concerning its warnings of the imminent demise of Western Civilisation, is misplaced. Arguments concerning the accuracy of his predictions or cultural analysis have overlooked the necessity of evaluating the coherence of the philosophical system that Spengler used to generate and justify his speculative declarations. Such an evaluation indicates a number of apparent contradictions at the heart of Spengler’s historical model. The attempt to resolve (...) these contradictions has resulted in a sharp division of interpretation amongst Spengler commentators, into positivist and relativist camps. Neither interpretation, I suggest, is capable of rendering Spengler’s historical system coherent. It is therefore argued that Spengler’s philosophy is fundamentally flawed. (shrink)

This paper brings two fresh perspectives on Lewis’s theory of time travel. First: many key aspects and theoretical desiderata of Lewis’s theory can be captured in a framework that does not commit to eternalism about time. Second: implementing aspects of Lewisian time travel in a non-eternalist framework provides theoretical resources for a better treatment of time travel to the future. While time travel to the past has been extensively analyzed, time travel to the future (...) has been comparatively underexplored. I make progress on this topic. Along the way, I discuss Lewis’s lesser-known time travel oeuvre, especially his volume of correspondence and lectures on the topic collected in Beebee and Fisher (2020) and Janssen-Lauret & MacBride (forthcoming). Lewis’s body of unpublished work on time travel yields fruitful insights into his broader thinking on the subject. (shrink)

The problem of time involves an overlap between physics, philosophy, psychology and neuroscience. My talk will discuss the role of time in physics but also emphasize that physics may need to expand to address issues usually regarded as being in the other domains. I will first review the mainstream physics view of time, as it arises in Newtonian theory, relativity theory and quantum theory. I will then discuss the various arrows of time, the most fundamental (...) of which is the passage of time associated with consciousness. I will argue that this goes beyond both relativity theory and quantum theory, so that one needs some new physical paradigm to accommodate it. A new paradigm is required anyway to describe quantum gravity and this may elucidate the nature of both time and consciousness. (shrink)

Roman Catholic and Eastern Orthodox theologians claim that the unique event of Christ’s sacrifice on Calvary is present in Eucharistic liturgies. A popular explanatory strategy for this miraculous presence suggests that due to its supernatural character the Eucharist “conquers time,” transcends its boundaries, and allows for temporal coincidence of two chronologically distant events. I discuss the four main approaches within this strategy that can be discovered in contemporary theological writings. The first approach implies a time travel of the (...) Calvary event. The second suggests the time travel of Eucharistic participants. The third eliminates the chronological distance by relocating one of the events into a timeless reality. The fourth assumes multilocation of the event across time. I argue that each of these approaches is untenable on philosophical or theological grounds. (shrink)

We aim to show that Kant’s theory of time is consistent by providing axioms whose models validate all synthetic a priori principles for time proposed in the Critique of Pure Reason. In this paper we focus on the distinction between time as form of intuition and time as formal intuition, for which Kant’s own explanations are all too brief. We provide axioms that allow us to construct ‘time as formal intuition’ as a pair of continua, (...) corresponding to time as ‘inner sense’ and the external representation of time as a line Both continua are replete with infinitesimals, which we use to elucidate an enigmatic discussion of ‘rest’ in the Metaphysical foundations of natural science. Our main formal tools are Alexandroff topologies, inverse systems and the ring of dual numbers. (shrink)

The idea that time does not exist is, for many, unthinkable: time must exist. Almost every experience we have tells us so. There has been plenty of debate around what time is like, but not whether it exists. The goal of this book is to make the absence of time thinkable. Time might not exist. Beginning with an empirically flavoured examination of the 'folk' concept of time, the book explores the implications this has for (...) our understanding of agency, and the extent to which our best physics and best metaphysics are compatible with a timeless conception of reality. (shrink)

Although the main focus of Hume’s career was in the humanities, his work also has an observable role in the historical development of natural sciences after his time. To show this, I shall center on the relation between Hume and two major figures in the history of the natural sciences: Charles Darwin (1809–1882) and Albert Einstein (1879–1955). Both of these scientists read Hume. They also found parts of Hume’s work useful to their sciences. Inquiring into the relations between Hume (...) and the two scientists shows that his philosophical positions had a partial but constructive role in the formation of modern biology and physics. This is accordingly a clear indication of Hume’s impact on the scientific tradition. Before proceeding to analyze Hume’s contribution to the history of science, it is important to address his broader role in the history of philosophy of science. Hume’s discussions concerning the topics of causation, induction, the distinction between mathematical and empirical propositions, and laws of nature have been important for the philosophy of science of the nineteenth and twentieth centuries. (shrink)

In this paper, I will argue with Ernst Cassirer that anticipation plays an essential part in the constitution of time, as seen from a transcendental perspective. Time is, as any transcendental concept, regarded as basically relational and subjective and only in a derivative way objective and indifferent to us. This entails that memory is prior to history, and that anticipation is prior to prediction. In this paper, I will give some examples in order to argue for this point. (...) Furthermore, I will also argue, again with Cassirer and contra Henri Bergson, that time should be seen as a functional unity, and not as a collection of three different things-in-themselves (past, present and future). (shrink)

This paper approaches Husserl’s analysis of time-consciousness from a mereological perspective. Taking as inspiration Bergson’s idea that pure durée is a multiplicity of interpenetration, I will show, from within Husserlian phenomenology, that the absolute flow can indeed be described as a whole of interpenetrating parts. This mereological perspective will inform my re-consideration of the much-discussed issue of Husserl’s self-criticism concerning the schema of content and apprehension. It will also reveal a fundamental similarity between Husserl’s conception of the absolute flow (...) and Sartre’s conception of lived temporality. This paper consists of four sections. Section 2 presents the basic elements of Husserl’s mereology. Section 3 introduces the difficulty encountered by Husserl’s early account of time that makes use of the schema. I will examine Barry Dainton’s criticism of Husserl’s theory of time-consciousness against the background of the older debate between Meinong and Stern, a debate that has informed Husserl’s own account. Section 4 distinguishes two common criticisms of the schema from Husserl’s own self-criticism, which is in turn divided into two steps. It is shown how the second step of this self-criticism implies the interpenetration of the absolute flow and responds to Dainton’s criticism. Finally, Sect. 5 concludes with some comparative remarks. I will show how Husserl’s notion of absolute flow, as mereologically interpreted, anticipates Sartre’s conception of consciousness as self-transcendence, as well as how it accommodates the apparently conflicting mereological intuitions of Aristotle and Bergson. (shrink)

Although Nicholas of Cusa occasionally discussed how the universe must be understood as the unfolding of the absolutely infinite in time, he left open questions about any distinction between natural time and historical time, how either notion of time might depend upon the nature of divine providence, and how his understanding of divine providence relates to other traditional philosophical views. From texts in which Cusanus discussed these questions, this paper will attempt to make explicit how Cusanus (...) understood divine providence. The paper will also discuss how Nicholas of Cusa’s view of the question of providence might shed light on Renaissance philosophy’s contribution in the historical transition in Western philosophy from an overtly theological or eschatological understanding of historical time to a secularized or naturalized philosophy of history. (shrink)

This book proposes a new reading of Bergsonism based on the admission that time, conceived as duration, stretches instead of passes. This swelling time is full and so excludes the negative. Yet, swelling requires some resistance, but such that it is more of a stimulant than a contrariety. The notion of élan vital fulfills this requirement: it states the immanence of life to matter, thereby deriving the swelling from an internal effort and allowing its conceptualization as self-overcoming. With (...) self-overcoming as the inner dynamics of reality, Bergson dismisses all forms of dualism and reductionist monism because both the absence of negativity and the swelling nature of time posit a creative process yielding a qualitatively diverse world. This graded oneness is how the lower level activates intensification by turning into limitation, making possible higher levels of achievement, in particular through the union of mind and body and the integration of openness and closed sociability. (shrink)

In this chapter we argue that our concept of time is a functional concept. We argue that our concept of time is such that time is whatever it is that plays the time role, and we spell out what we take the time role to consist in. We evaluate this proposal against a number of other analyses of our concept of time, and argue that it better explains various features of our dispositions as speakers (...) and our practices as agents. (shrink)

In this brief philosophical exposé, I will narrate the events as well as my personal and ecospiritual reflections pertaining to the COVID-19 pandemic which began in Wuhan, China sometime in November 2019 and have spread sporadically across countries and continents wreaking havoc medically, politically, and individually, as it claimed more than three hundred thousand lives and had virally infected more than four million of the global population. This phenomenon had led us to confront inevitable eschatological questions: Is this a sign (...) of the end times? Will this efface the vulnerable human race? Will this disrupt the global economy as capitalism had collapsed worldwide? Do these events signal a new political era, perhaps the dawn of socialism and communism, as countries worldwide are led to confront its own deficiencies and inadequacies? Which social and political systems and worldviews are efficient particularly in this age of globalization? What are our chances for human survival? These apocalyptic questions had led me to my reflections on Enrique Dussel’s philosophy of liberation, particularly on his concept of Christian ethics and the moral theology of liberation. In so doing, the paper incorporates a holistic outlook on the pandemic trying to look at the bigger picture in a global scale and considers an all-inclusive interpretation on the pandemic that ranges from the environmental, civic, cultural, political, and socioeconomic concerns. I shall try to sew and patch the pieces together into a much wider, integrated, and comprehensive outlook that includes both the global and the peripheral human experiences. (shrink)

This book reconstructs Heidegger’s philosophy of time by reading his work with and against a series of key interlocutors that he nominates as being central to his own critical history of time. In doing so, it explains what makes time of such significance for Heidegger and argues that Heidegger can contribute to contemporary debates in the philosophy of time. Time is a central concern for Heidegger, yet his thinking on the subject is fragmented, (...) making it difficult to grasp its depth, complexity, and promise. Heidegger traces out a history that focuses on the conceptualisations of time put forward by Aristotle, Plotinus, Augustine, Kant, Hegel, Bergson, and Husserl—an “alternative history of time” that challenges how time has been defined and studied within both philosophy and the sciences. This book explores what happens when we take seriously Heidegger’s claim that these seven figures are essential to any understanding of time, setting out what this can tell us about existence, possibility, and philosophy as a historical discipline. Heidegger’s Alternative History of Time will appeal to scholars and advanced students working on Heidegger, phenomenology, the philosophy of time, and the history of philosophy. (shrink)

ABSTRACT This essay is a critical introduction to the second part of the special issue Time and Reality. The volume contains responses to papers appeared in the first part, as well as many original articles. The aim of this introduction is to frame these works within the general arena of the philosophy of time, highlighting a number of recurrent themes. A central theme that emerges is a difficulty in pinning down the ontological structure underlying dynamicity and passage (...) without postulating a primitive notion of transiency that is conceptually independent from the instantiation of tense properties. I argue that this has far reaching implications. (shrink)

The Cartesian concept of nature, which has determined modern thinking until the present time, has become obsolete. It shall be shown that Hegel's objective-idealistic conception of nature discloses, in comparison to that of Descartes, new perspectives for the comprehension of nature and that this, in turn, results in possibilities of actualizing Hegel's philosophy of nature. If the argumentation concerning philosophy of nature is intended to catch up with the concrete Being-of-nature and to meet it in its concretion, (...) then this is impossible for the finite spirit in a strictly a priori sense – this is the thesis supported here which is not at all close to Hegel. As the argumentation rather has to consider the conditions of realization concerning the Being-of-nature, too, it is compelled to take up empirical elements – concerning the organism, for instance, system-theoretical aspects, physical and chemical features of the nervous system, etc. With that, on the one hand, empirical-scientific premises are assumed (e.g. the lawlikeness of nature), which on the other hand become (now close to Hegel) possibly able to be founded in the frame of a Hegelian-idealistic conception. In this sense, a double strategy of empirical-scientific concretization and objective-idealistic foundation is followed up, which represents the methodical basic principle of the developed considerations. In the course of the undertaking, the main aspects of the whole Hegelian design concerning the philosophy of nature are considered – space and time, mass and motion, force and law of nature, the organism, the pro-blem of evolution, psychic being – as well as Hegel's basic thesis concerning the philosophy of nature, that therein a tendency toward coherence and idealization manifests itself in the sense of a (categorically) gradually rising succession of nature: from the separateness of space to the ideality of sensation. In the sense of the double strategy of concretization and foundation it is shown that on the one hand possibilities of philosophical penetration concerning actual empirical-scientific results are opened, and on the other hand – in turn – a re-interpretation of Hegel's theorem on the basis of physical, evolution-theoretical and system-theoretical argumentation also becomes possible. In this mutual crossing-over and elucidation of empirical and Hegelian argumentation not only do perspectives of a new comprehension of nature become visible, but also, at the same time – as an essential consequence of this methodical principle – thoughts on the possibilities of actualizing Hegel's philosophy of nature. (shrink)

I investigate Du Châtelet's contribution to the concept of time and position the relevance and content of that contribution between Leibniz and Kant. I argue that Du Châtelet advances Leibniz's concept of time by explaining how we form the idea of time in our mind and how time as an ideal being relates to succession in real beings. I show that Du Châtelet, differently to Kant, recognizes the dependency of time in its constitution on succession (...) in "real things" and that her concept of time is in this respect superior to Kant's. With a detailed investigation into Du Châtelet's notion of time in its own right and without prematurely "fitting" it into a defined debate between her contemporaries, I am aiming to reveal her original contribution to an understanding of time. I locate her concept of time in a context that is explicitly philosophical in terms of an investigation into how the idea of time is formed and constituted rather than a physical debate on the nature of time as a phenomenon relating to the movement of bodies. (shrink)

I argue that Hume’s philosophy of time is relationist in the following two senses. 1) Standard definition of relationism. Time is a succession of indivisible moments. Hence there is no time independent of change. Time is a relational, not substantial feature of the world. 2) Rigid relationism. There is no evidence of uniform natural standard for synchronization of clocks. No absolute temporal metric is available. There are countless times, and no time is privileged. Combining (...) 1) and 2) shows that Hume’s ontology of time is thoroughly relationist. (shrink)

Current and recent philosophy of history contemplates a deep change in fundamental notions of the presence of the past. This is called breaking up time. The chief value for this change is enhancing the moral reach of historical research and writing. However, the materialist view of reality that most historians hold cannot support this approach. The origin of the notion in the thought of Walter Benjamin is suggested. I propose a neo-idealist approach called perennialism, centered on recurrent moral (...) dilemmas and choices. This suggests a view of the relations of moral thought and ontology placed in the diachronic context that historians study. (shrink)

Documentary film is that genre of filmmaking that lays bare the fact of all film, which is that it presents "a world past" (Cavell, The World Viewed). This fact of film seems to point to a paradox of time in our experience of movies: we are present at something that has happened, something that is over. But what if we were to take this fact to show that film has the power to place us outside our ordinary, unreflective relation (...) to time? In this essay I examine three pre-cinematic descriptions of relations to time – in Emerson, Thoreau, and Weil – that anticipate the paradox of time inherent in film. I then put that examination to use in a reading of Werner Herzog's Cave of Forgotten Dreams, a film ostensibly about prehistoric cave paintings but whose achievement is its declaration, not to document some past time, but to liberate the present moment. (shrink)

The idea that episodic memory is a form of mental time travel has played an important role in the development of memory research in the last couple decades. Despite its growing importance in psychology, philosophers have only begun to develop an interest in philosophical questions pertaining to the relationship between memory and mental time travel. Thus, this paper proposes a more systematic discussion of the relationship between memory and mental time travel from the point of view of (...) philosophy. I start by discussing some of the motivations to take memory to be a form of mental time travel. I call the resulting view of memory the mental time travel view. I then proceed to consider important philosophical questions pertaining to memory and develop them in the context of the mental time travel view. I conclude by suggesting that the intersection of the philosophy of memory and research on mental time travel not only provides new perspectives to think about traditional philosophical questions, but also new questions that have not been explored before. (shrink)

According to the transcendental Aesthetic of the Critique of pure reason, there are two properties of time that cannot be intellectualized: passage and infinitude. This study tries to show that these essential properties of time come to light in Kant’s Critique of Judgment. The contemplation of beauty will be understood as a non-successive time and the wonder that we experience in seeing the sublime will be understood through Kant’s concept of infinite moment. These two aesthetic concepts of (...) time will be integrated into Kant’s broader view of time as developed in the first Critique. (shrink)

We investigated, experimentally, the contention that the folk view, or naïve theory, of time, amongst the population we investigated is dynamical. We found that amongst that population, ~ 70% have an extant theory of time that is more similar to a dynamical than a non-dynamical theory, and ~ 70% of those who deploy a naïve theory of time deploy a naïve theory that is more similar to a dynamical than a non-dynamical theory. Interestingly, while we found stable (...) results across our two experiments regarding the percentage of participants that have a dynamical or non-dynamical extant theory of time, we did not find such stability regarding which particular dynamical or non-dynamical theory of time they take to be most similar to our world. This suggests that there might be two extant theories in the population—a broadly dynamical one and a broadly non-dynamical one—but that those theories are sufficiently incomplete that participants do not stably choose the same dynamical theory as being most similar to our world. This suggests that while appeals to the ordinary view of time may do some work in the context of adjudicating disputes between dynamists and non-dynamists, they likely cannot do any such work adjudicating disputes between particular brands of dynamism. (shrink)

This book is my gift to Albert Einstein on the occasion of his 142nd birthday - and is also a gift to everybody in the world he helped to shape! -/- My book adopts the view that the universe is infinite and eternal - but scientifically created. This paradox of creating eternity depends on the advanced electronics developed by future humanity. Those humans will develop time travel, plus programs that use "imaginary" time and infinite numbers like pi. They'll (...) also become the El or Elohim (names used by various religions to mean "God" or "the gods"). As astronomer Carl Sagan wrote in "Pale Blue Dot", "Many religions teach that it is the goal of humans to become gods." (I think that Elohim would be termed supernatural today, though their infinite abilities are actually natural outcomes of progress.) -/- A look through the book will tell you that some ideas are frequently repeated. This is because each article is meant to be understood without reading the others … so the same ideas show up in more than one. I’ve tried to stay away from jargon and equations unless they’re necessary (I find that they often make a subject harder to understand, not easier). All objects and events on Earth, in space, and in time (including the inevitability of world peace and immortality) are just one thing – strings of electronics' binary digits 1 and 0. -/- -/- TABLE OF CONTENTS -/- CHAPTER 1 - HYPOTHESIS OF QUANTUM GRAVITY -/- CHAPTER 2 - THE PHYSICIST AND THE PHILOSOPHER -/- CHAPTER 3 - ATTENTION MEDICAL DOCTORS! PHYSICS THEORY IMPLIES ALL PATIENTS CAN BE NORMALISED USING GRAVITY -/- CHAPTER 4 - SETI, EVOLUTION, AND TIME -/- CHAPTER 5 - ANYONS - ONE KEY TO UNLOCK GRAVITATIONAL-ELECTROMAGNETIC UNION, THE TOPOLOGICAL UNIVERSE, SPACE-TIME TRAVEL, FUTURE COMPUTERS, DARK MATTER/DARK ENERGY -/- CHAPTER 6 - WHAT CAUSES THE PLANETS TO SPEED UP AND SLOW DOWN WHILE THEY ARE ORBITING THE SUN -/- CHAPTER 7 - A BRIEF OUTLINE OF THE POSSIBLE BASICS OF COSMOLOGY IN THE 22nd CENTURY, AND WHAT IT MEANS FOR RELIGION -/- CHAPTER 8 - THE WORLD'S REAL-LIFE EXPERIMENTS WITH COVID-19 AND PHYSICS ALTER SOCIETY AND GLOBAL ECONOMICS -/- CHAPTER 9 - UNITING TIME -/- CHAPTER 10 - EXTRACTING ENERGY FROM BLACK HOLES -/- CHAPTER 11 - TIME TREK: THE 25TH CENTURY'S ANSWER TO STAR TREK. (shrink)

A typical device in film is to have a character narrating what is going on, but this narration is not always a reliable guide to the events. According to Maier, distortions may be caused by the narrator’s intent, naivety, use of drugs, and/or cognitive disorder/illness. What is common to these various causes, he argues, is the presence of a point of view, which appears in a movie as shots. While this perspective-based account of unreliability covers most cases, I unpack its (...) methodological consequences and gesture at a possibility that Maier’s analysis overlooks. A narration, I suggest, can be unreliable simply because it is ill-timed with the events shown on screen. In such a case, the distortion is not due to any character’s point of view; rather, it comes from the film medium’s ability to divorce what is seen and what is heard. As a consequence of this mismatch, it is possible to have a reliable narrator but an unreliable narration. Since voice and context of utterance usually match in ordinary speech, I conclude that philosophy of language may be ill-suited to properly understand this particular phenomenon. (shrink)

“The universe is expanding, not contracting.” Many statements of this form appear unambiguously true; after all, the discovery of the universe’s expansion is one of the great triumphs of empirical science. However, the statement is time-directed: the universe expands towards what we call the future; it contracts towards the past. If we deny that time has a direction, should we also deny that the universe is really expanding? This article draws together and discusses what I call ‘C-theories’ of (...) time — in short, philosophical positions that hold time lacks a direction — from different areas of the literature. I set out the various motivations, aims, and problems for C-theories, and outline different versions of antirealism about the direction of time. (shrink)

This paper outlines some key issues that arise when agency and temporality are considered jointly, from the perspective of psychology, cognitive neuroscience, phenomenology, and action theory. I address the difference between time simpliciter and time as represented as it figures in phenomena like intentional binding, goal-oriented action plans, emulation systems, and ‘temporal agency’. An examination of Husserl’s account of time consciousness highlights difficulties in generalizing his account to include a substantive notion of agency, a weakness inherited by (...) explanatory projects like neurophenomenology. I conclude by sketching a project analogous to the projects in neurophenomenology, based on Thompson’s naïve action theory. (shrink)

'The arrow of time' refers to the curious asymmetry that distinguishes the future from the past. Reversing the Arrow of Time argues that there is an intimate link between the symmetries of 'time itself' and time reversal symmetry in physical theories, which has wide-ranging implications for both physics and its philosophy. This link helps to clarify how we can learn about the symmetries of our world, how to understand the relationship between symmetries and what is (...) real, and how to overcome pervasive illusions about the direction of time. Roberts explains the significance of time reversal in a way that intertwines physics and philosophy, to establish what the arrow of time means and how we can come to know it. This book is both mathematically and philosophically rigorous yet remains accessible to advanced undergraduates in physics and the philosophy of physics. This title is also available as Open Access on Cambridge Core. (shrink)

This chapter discusses the notion that time passes, along with two major families of objections to this notion. The first kind of objection concerns the rate at which time passes; it has often been suggested that no coherent rate can be given. The alleged problems for the standard view, that time passes at one second per second, are discussed. A positive suggestion is then made for a way of making sense of the claim that time passes (...) at one second per second, based on the notion of ‘stretching’ properties such as ‘being future’ across a time series made up of events. The second family of objections concerns the experience of time passing. Two arguments are discussed, one of which concerns epistemological issues while the other concerns the intentionality of experience. Overall the arguments from experience weigh against the passage of time. (shrink)

This book was first published in Japanese in 2013 and was warmly welcomed not only by general readers but also by specialists in philosophy. I believe that it succeeded in breaking new ground in the field of introductory approaches to philosophy. Many manga or comic books explaining the thought of major philosophers have already been published. There have also been manga whose story was conceived by philosophers. To the best of my knowledge, however, there has never been a (...) book in which a philosopher has illustrated his or her own philosophical thought entirely in manga form. There are no doubt many philosophers who can draw manga or illustrations, so it’s quite strange that no such book has been published until now. “I want to try drawing a manga introduction to philosophy myself!” After this idea came to me, I began by taking a draft of about twenty manga pages to the editing department at Kodansha Publications. The characters were awkward at first, but as I kept drawing they seemed to move more smoothly, and by the time I had finished it almost felt like they were speaking for themselves. I drew around 220 original pages in detail using a pencil. Manga creator Nyancofu Terada then gave these pencil drawings professional lines. It is entirely thanks to him that I was able to publish my manga in the Kodansha paperback series. As the title says, this book is an introduction to philosophy. I tried to write about questions like “What is philosophy?” and “What does it mean to think philosophically” for a general readership. This is not a book that presents easy-to-understand explanations of the theories of famous philosophers. Instead, I have tried to express as clearly as possible how I myself think about four major topics: “time,” “existence,” “I,” and “life.” By following this route, the reader will be led directly to the core elements of philosophical thought. My aim was to imbue this journey with a sense of speed and intensity. (shrink)

McTaggart’s theory of time is the locus classicus of the contemporary philosophy of time. However, despite its prominence, there is little agreement as to what the theory actually amounts. In this paper, it is first argued that, contrary to the received opinion, McTaggart’s A-time/B-time distinction is not a distinction between static and fluid temporal series. Rather, it is a certain distinction between two types of static temporal series. It is then shown that in his temporal (...) transience paradox, McTaggart employs these two distinct notions of temporal series. The paper is concluded with the claim that McTaggart's temporal transience paradox is best understood not as a contradiction, but as a dilemma both horns of which are unsatisfactory. (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)

Introduction. Higher education plays a particularly important role in the development of a country. The goal of the article is to describe the development of concepts about education in general and higher education in particular to explain the role of education in social life. Humboldt sees higher education as a process toward freedom and the search for true truth. Humboldt's philosophy of higher education is an indispensable requirement in the context of people struggling to escape the influence of the (...) state and church forces. The purpose is to find out the content and principles of higher education, especially meaningful suggestions for building an autonomous education in Vietnam today. Materials and Methods. The article uses materialist dialectic to analyze Humboldt's philosophy of higher education. In addition, the article also uses methods of analysis, synthesis, comparison and contrast to clarify views on education in the history of human thought from ancient, medieval, modern and modern times, from which to draw the basic contents and principles in the philosophy of higher education of Humboldt. Results and Discussion. Humboldt is the founder of the University of Berlin - known as the mother of modern universities. It is a new university model based on the philosophy of upholding freedom in learning and teaching, upholding the scientific spirit to seek and discover the truth, and at the same time, combining teaching with scientific research. His liberal education philosophy has contributed to affirming the strength and position of universities. He criticized state intervention in university institutions. Based on the anthropological foundation of emphasizing human diversity, Humboldt's higher education philosophy is truly liberating when it comes to bold views. Humboldt believes that a university is a pure place of science and research, so it is not influenced by any outside force, even from the state. A university is where academic freedom, scientific freedom and other autonomy are guaranteed so that the institution can run smoothly. Universities must have unity between research and teaching. However, Humboldt's philosophy of higher education still contains many issues that need to be considered thoroughly. Specifically, the promotion of internal self-determination requires financial autonomy while the state's investment capital in universities is still quite large; Calling for education to be privatized is still inadequate. The elitist spirit in the Humboldt model is no longer fully relevant in the context of a market economy that tends to lead to the pursuit of targets, which are often related to quality. Practical significance. Humboldt's liberal philosophy of higher education has a strong influence, dominates and becomes a reality in many countries with advanced education. For Vietnam, Humboldt's higher education philosophy is a meaningful suggestion to build an autonomous education under the country's socio-historical conditions. (shrink)

Both Franz Brentano and Edmund Husserl addressed sound while trying to explain the inner consciousness of time and gave to it the status of a supporting example. Although their inquiries were not aimed at clarifying in detail the nature of the auditory experience or sounds themselves, they made some interesting observations that can contribute to the current philosophical discussion on sounds. On the other hand, in analytic philosophy, while inquiring the nature of sounds, their location, auditory experience or (...) the audible qualities and so on, the representatives of that trend of thought have remained silent about the depiction of sound and the auditory phenomena in the phenomenological tradition. The paper’s intention is to relate both endeavours, yet the perspective carried out is that of analytic philosophy and, thus, I pay special attention to conceptual analysis as a methodological framework. In this sense, I first explain what sound ontology is in the context of analytic philosophy and the views that it encompasses— namely, the Property View (PV), the Wave View (WV) and the Event View (EV)—. Secondly, I address the problems it entails, emphasising that of sound individuation. In a third section, I propose the possibly controversial conjunction of a “Brentano-Husserl Analysis of the Consciousness of Time” (for short “Brentano-Husserl analysis”) and outline the commonalities of both authors, without ignoring its discrepancies. My main focus is Husserl’s 1905 Vorlesungen zur Phänomenologie des Inneren Zeitbewusstseins. While addressing the Brentano-Husserl analysis, I elaborate on the problem of temporal and spatial extension (Raumlichkeit and Zeitlichkeit, respectively) of both consciousness and sound. Such comparison is a key one, since after these two developments, one can notice some theoretical movements concerning the shift of attention from sounds to the unity of consciousness, and how they mirror each other. After examining the controversial claims concerning the temporal and spatial extension of both consciousness and sound, I argue in the concluding paragraphs that while considering the accounts of sound ontology, the Brentano-Husserl analysis would probably endorse a Property View and that this could have interesting consequences for the issue of Sound Individuation. (shrink)

In the history of interpretations of Hegel, how one reads the chapter on “Absolute Knowing” in the Phenomenology of Spirit determines one’s whole perspective. In fact, Marx’s only comments on the Phenomenology concern this final chapter, taking it as the very “secret” of Hegel’s philosophy. But what is the secret hidden within the thicket of this impenetrable prose? My suggestion is that it turns on a very specific meaning of the “abolition of time” that Hegel describes in the (...) very last paragraphs. But the meaning of this idea is not what Marx criticized in his last Manuscript of 1844, that is, it is not simply a form of idealism which abolishes the finitude of man. Rather this relationship to time accepts such finitude, making it the central axis upon which the possibility of freedom turns. In this paper, I will present a reading of “Absolute Knowing” that focuses on the meaning of overcoming time, and connect it to some thoughts on “disposable time” that Marx discusses in the Grundrisse. (shrink)

Change is the fundamental idea of evolution. Explaining the extraordinary biological change we see written in the history of genomes and fossil beds is the primary occupation of the evolutionary biologist. Yet it is a surprising fact that for the majority of evolutionary research, we have rarely studied how evolution typically unfolds in nature, in changing ecological environments, over space and time. While ecology played a major role in the eventual acceptance of the population genetic viewpoint of evolution in (...) the synthetic era (circa 1918-1956), it held a lesser role in the development of evolutionary theory until the 1980s, when we began to systematically study the evolutionary dynamics of natural populations in space and time. As a result, early evolutionary theory was initially constructed in an abstract vacuum that was unrepresentative of evolution in nature. The subtle synthesis between ecology with evolutionary biology (eco-evo synthesis) over the past 40 years has progressed our knowledge of natural selection dynamics as they are found in nature, thus revealing how natural selection varies in strength, direction, form, and, more surprisingly, level of biological organization. Natural selection can no longer be reduced to lower levels of biological organization (i.e., individuals, selfish genes) over shorter timescales but should be expanded to include adaptation at higher levels and over longer timescales. Long-term and/or emergent evolutionary phenomena, such as multilevel selection or evolvability, have thus become tenable concepts within an evolutionary biology that embraces ecology and spatiotemporal change. Evolutionary biology is currently suspended at an intermediate stage of scientific progress that calls for the organization of all the recent knowledge revealed by the eco-evo synthesis into a coherent and unified theoretical framework. This is where philosophers of biology can be of particular use, acting as a bridge between the subdisciplines of biology and inventing new theoretical strategies to organize and accommodate the recent knowledge. Philosophers have recommended transitioning away from outdated philosophies that were originally derived from physics within the philosophical zeitgeist of logical positivism (i.e., monism, reductionism, and monocausation) and toward a distinct philosophy of biology that can capture the natural complexity of multifaceted biological systems within diverse ecosystems—one that embraces the emerging philosophies of pluralism, emergence, and multicausality. Therefore, I see recent advances in ecology, evolutionary biology, and the philosophy of biology as laying the groundwork for another major biological synthesis, what I refer to as the Second Synthesis because, in many respects, it is analogous to the aims and outcomes of the first major biological synthesis (but is notably distinct from the inorganic and contrived progressive movement known as the extended evolutionary synthesis). With the general development of a distinctive philosophy of science, biology has rightfully emerged as an autonomous science. Thus, while the first synthesis legitimized biology, the Second Synthesis autonomized biology and afforded biology its own philosophy, allowing biology to finally realize its full scientific potential. (shrink)

This open access monograph offers a detailed study and a systematic defense of a key intuition we typically have, as human beings, with respect to the nature of time: the intuition that the future is open, whereas the past is fixed. For example, whereas it seems unsettled whether there will be a fourth world war, it is settled that there was a first world war. -/- The book contributes, in particular, three major and original insights. First, it provides a (...) coherent, non-metaphorical, and metaphysically illuminating elucidation of the intuition. Second, it determines which model of the temporal structure of the world is most appropriate to accommodate the intuition, and settles on a specific version of the Growing Block Theory of time (GBT). Third, it puts forward a naturalistic foundation for GBT, by exploiting recent results of our best physics (viz. General Relativity, Quantum Mechanics, and Quantum Gravity). Three main challenges are addressed: the dismissal of temporal asymmetries as non-fundamental phenomena only (e.g., thermodynamic or causal phenomena), the epistemic objection against GBT, and the apparent tension between GBT and relativistic physics. It is argued that the asymmetry between the open future and the fixed past must be grounded in the temporal structure of the world, and that this is neither precluded by our epistemic device, nor by the latest approaches to Quantum Gravity (​e.g., the Causal Set Theory). -/- Aiming at reconciling time as we find it in ordinary experience and time as physics describes it, this ​innovative book ​will raise the interest of both academic researchers and ​graduate students working on the philosophy of time. More generally, it ​presents contents of interest for all metaphysicians and non-dogmatic philosophers of physics. (shrink)

This paper is dedicated to articulating the ethical puzzles that arise from the possibility of time travel. I divide the puzzles into three different categories: permissibility puzzles, obligation puzzles, and conflicts between past and future selves. In each category, I suggest that ethical problems involving time travel are not as dissimilar to parallel “normal” ethical puzzles as one might think.