Diatoms are important protists that generate one fifth of the oxygen produced annually on earth. These aquatic organisms likely derived from a secondary endosymbiosis event, and they display peculiar genomic and structural features that reflect their chimeric origin. Diatoms were one of the first models of cell division and these early studies revealed a range of interesting features including a unique acentriolar microtubule‐organising centre. Unfortunately, almost nothing is known at the molecular level, in contrast to the advances in other experimental (...) organisms. Recently the full genome sequences of two diatoms have been annotated and molecular tools have been developed. These resources offer new possibilities to re‐investigate the mechanisms of cell division in diatoms by recruiting information from more intensively studied organisms. A renaissance of the topic is further justified by the current interest in diatoms as a source of biofuels and for understanding massive diatom proliferation events in response to environmental stimuli. (shrink)

A history of science text imagining how evolutionary theory and biology would have been understood if Darwin had never published his "Origin of Species" and other works.--publisher summary.

The primary aim of this book is to understand how seemings relate to justification and whether some version of dogmatism or phenomenal conservatism can be sustained. It also addresses a number of other issues, including the nature of seemings, cognitive penetration, Bayesianism, and the epistemology of morality and disagreement.

Alan C. LoveDarwinian calisthenicsAn athlete engages in calisthenics as part of basic training and as a preliminary to more advanced or intense activity. Whether it is stretching, lunges, crunches, or push-ups, routine calisthenics provide a baseline of strength and flexibility that prevent a variety of injuries that might otherwise be incurred. Peter Bowler has spent 40 years doing Darwinian calisthenics, researching and writing on the development of evolutionary ideas with special attention to Darwin and subsequent filiations among scientists exploring (...) evolution . Therefore, we would expect that when Bowler engages in a counterfactual history—imagining a world without Darwin—he is able to avoid historical injury and generate novel insights. My assessment is that the results are mixed. Before we can see why, it is necessary to walk briskly through the main contours of his argument.Bowler begins with an apologia for a counterfactual appr .. (shrink)

Open-minded people should endorse dogmatism because of its explanatory power. Dogmatism holds that, in the absence of defeaters, a seeming that P necessarily provides non-inferential justification for P. I show that dogmatism provides an intuitive explanation of four issues concerning non-inferential justification. It is particularly impressive that dogmatism can explain these issues because prominent epistemologists have argued that it can’t address at least two of them. Prominent epistemologists also object that dogmatism is absurdly permissive because it allows a seeming to (...) provide justification even if the seeming was caused in some apparently inappropriate way. I conclude by disarming this objection. (shrink)

It is natural to think that many of our beliefs are rational because they are based on seemings, or on the way things seem. This is especially clear in the case of perception. Many of our mathematical, moral, and memory beliefs also appear to be based on seemings. In each of these cases, it is natural to think that our beliefs are not only based on a seeming, but also that they are rationally based on these seemings—at least assuming there (...) is no relevant counterevidence. This piece is an introduction to a volume dedicated to the question of what the connection is between seemings and justified belief: under what conditions, if any, can a seeming justify its content? (shrink)

The second edition of Doing Ethics in Media continues its mission of providing an accessible but comprehensive introduction to media ethics, with a theoretical grounding in moral philosophy, to help students think clearly and systematically about dilemmas in the rapidly changing media environment. Each chapter highlights specific considerations, cases, and practical applications for the fields of journalism, advertising, digital media, entertainment, public relations, and social media. Six fundamental decision-making questions - the "5Ws and H" around which the book is organized (...) - provide a path for students to articulate the issues; understand applicable law and ethics codes; consider the needs of stakeholders; work through conflicting values; integrate philosophic principles; and pose a "test of publicity." Students are challenged to be active ethical thinkers through the authors' reader-friendly style and use of critical early-career examples. While most people will change careers several times during their lives, all of us are life-long media consumers, and Doing Ethics in Media prepares readers for that task. Doing Ethics in Media is aimed at undergraduate and graduate students studying media ethics in mass media, journalism, and media studies. It also serves students in rhetoric, popular culture, communication studies, and interdisciplinary social sciences. The book's companion website-doingethicsin.media, or www.doingmediaethics.com-provides continuously updated real-world media ethics examples and collections of essays from experts and students. The site also hosts ancillary materials for students and for instructors, including a test bank and instructor's manual. (shrink)

Does inferential justification require the subject to be aware that her premises support her conclusion? Externalists tend to answer “no” and internalists tend to answer “yes”. In fact, internalists often hold the strong higher-level requirement that an argument justifies its conclusion only if the subject justifiably believes that her premises support her conclusion. I argue for a middle ground. Against most externalists, I argue that inferential justification requires that one be aware that her premises support her conclusion. Against many internalists, (...) I argue that this higher-level awareness needn’t be doxastic or justified. I also argue that the required higher-level awareness needn’t be caused in some appropriate way, e.g. by a reliable or properly functioning faculty. I suspect that this weaker higher-level requirement is overlooked because, at first glance, it seems absurd to allow nondoxastic, unjustified, and unreliably-caused higher-level awareness to contribute to inferential justification. One of the central goals of this paper is to explain how such weak awareness can make an essential contribution to inferential justification. (shrink)

Bowler, Gardiner, and Grice have shown a small but significant impairment of autonoetic awareness or remembering involved in the episodic memory experiences of adults with Asperger’s syndrome. This was compensated by an increase in experiences of noetic awareness or knowing. The question remains as to whether the residual autonoetic awareness in Asperger individuals is qualitatively the same as that of typical comparison participants. Three experiments are presented in which manipulations that have shown differential effects on different kinds of conscious (...) awareness in memory in typical populations are employed with a sample of adults with Asperger’s syndrome. The results suggest that the experiences of remembering reported by such individuals, although reduced in quantity, are qualitatively similar to those seen in the typical population. The results are discussed in the context of current theories of awareness in episodic memory. (shrink)

"Feminism, Theory and the Politics of Difference" looks at the question of difference across the full spectrum of feminist theory from liberal, radical, lesbian ...

The chapter introduces and characterizes the notion of fittingness. It charts the history of the relation and its relevance to contemporary debates in normative and metanormative philosophy and proceeds to survey issues to do with fittingness covered in the volume’s chapters, including the nature and epistemology of fittingness, the relations between fittingness and reasons, the normativity of fittingness, fittingness and value theory, and the role of fittingness in theorizing about responsibility. The chapter concludes with a brief discussion of issues to (...) do with fittingness that aren’t covered extensively by the volume’s chapters in order to indicate avenues for further research. (shrink)

Classical acquaintance theory is any version of classical foundationalism that appeals to acquaintance in order to account for non-inferential justification. Such theories are well suited to account for a kind of infallible non-inferential justification. Why am I justified in believing that I’m in pain? An initially attractive (partial) answer is that I’m acquainted with my pain. But since I can’t be acquainted with what isn’t there, acquaintance with my pain guarantees that I’m in pain. What’s less clear is whether, given (...) classical acquaintance theory, it’s possible to have non-inferential justification to believe something false. Classical acquaintance theorists try to make room for such a possibility, but I argue that the attempts of Richard Fumerton, Ali Hasan, and Evan Fales are inadequate. I’ll focus on introspective justification, but similar issues arise for a priori justification as well. (shrink)

Hermeneutical Heidegger critically examines and confronts Heidegger's hermeneutical approach to philosophy and the history of philosophy. Heidegger's work, both early and late, has had a profound impact on hermeneutics and hermeneutical philosophy. The essays in this volume are striking in the way they exhibit the variety of perspectives on the development and role of hermeneutics in Heidegger's work, allowing a multiplicity of views on the nature of hermeneutics and hermeneutical philosophy to emerge. As Heidegger argues, the rigor and strength of (...) philosophy do not consist in the development of a univocal and universal method, but in philosophy's ability to embrace—not just tolerate—the questioning of its basic concepts. The essays in Hermeneutical Heidegger are exemplars of this kind of rigor and strength. (shrink)

This chapter explores whether and when experience can be evidence. It argues that experiences can be evidence, and that this claim is compatible with just about any epistemological theory. It evaluates the most promising argument for the conclusion that certain experiences (e.g., seeming to see) are always evidence for believing what the experiences represent. While the argument is very promising, one premise needs further defense. The argument also depends on a certain connection between reasonable belief and the first person perspective.

This essay aims to provide a self-contained introduction to time in relativistic cosmology that clarifies both how questions about the nature of time should be posed in this setting and the extent to which they have been or can be answered empirically. The first section below recounts the loss of Newtonian absolute time with the advent of special and general relativity, and the partial recovery of absolute time in the form of cosmic time in some cosmological models. Section II considers (...) the beginning and end of time in a broader class of models in which there is not an analog of Newtonian absolute time. As we will see, reasonable physical assumptions imply that the universe is finite to the past, and Section III turns to consideration of the “beginning” itself. We critically review conventional wisdom that a “singularity” reveals flaws in general relativity and briefly assess ways of avoiding the singularity. (shrink)

This article contends that we can learn much about how Coetzee tells stories by examining how he treats the subject of disgust. Coetzee represents disgust so often in his fiction, I argue, because disgust figures the subject’s relation to the object as both embodied and contemplative. Staging scenes of disgust enables Coetzee to do two apparently contradictory things at once: (1) represent the immediacy of a focalizing character’s physical reaction to the world and (2) establish a reflective distance between the (...) focalizing character and object that encourages both character and reader to contemplate the ignoble aspect of human mortality. (shrink)

Learn to think critically with the leading introduction to reasoning and argumentation. Highlights In clear, reader-friendly language, The Power of Critical Thinking provides an engaging introduction to argumentation, deductive and inductive reasoning, inferencing, and evaluating scientific theories New Critical Thinking and the Media boxes in each chapter apply the principles of critical thinking to the realms of media, advertising, and news New content on "fake news," the COVID-19 pandemic, and other important contemporary topics reflects the changing world in which today's (...) students must apply their critical thinking abilities New and updated exercises offer extensive opportunities for students to practise the skills through which they will become active, engaged critical thinkers Additional online resources-including a study guide and practice quizzes for students as well as an instructor's manual, a test bank, and PowerPoint slides for instructors-offer stimulating materials to enhance the learning and teaching experiences. About the Authors Chris MacDonald is an associate professor and chair of the Law and Business Department at the Ted Rogers School of Management, Toronto Metropolitan University. Lewis Vaughn is an independent scholar and author of several textbooks on philosophy, ethics, and critical thinking. (shrink)

What is the epistemological significance of deep disagreement? Part I explored the nature of deep disagreement, while Part II considers its epistemological significance. It focuses on two core problems: the incommensurability and the rational resolvability problems. We critically survey key responses to these challenges, before raising worries for a variety of responses to them, including skeptical, relativist, and absolutist responses to the incommensurability problem, and to certain steadfast and conciliatory responses to the rational resolvability problem. We then pivot to the (...) ethical and political dimensions of deep disagreement. We focus on whether an unwillingness to engage with positions one considers to be immoral or repugnant might be good, and conclude with some reflections on the moral risks of engagement. (shrink)

Experimental philosophers have disagreed about whether "the folk" are intuitively incompatibilists or compatibilists, and they have disagreed about the role of abstraction in generating such intuitions. New experimental evidence using Construal Level Theory is presented. The experiments support the views that the folk are intuitively both incompatibilists and compatibilists, and that abstract mental representations do shift intuitions, but not in a univocal way.

Some ideas seem to possess a disproportionate ability to lead to new insights, new discoveries, new ideas, and even entirely new ways of thinking. Such ideas are said to be fruitful. Looking across the history of science and mathematics, we see creative minds preoccupied with the search for ideas of this kind. More precious than truth, fruitful ideas provide those in pursuit of knowledge with a seemingly bottomless well of innovation from which to draw as they attempt to solve new (...) problems and to refine solutions to old ones. Professional researchers have a nose for these ideas. They often can see in an instant that some way of approaching a problem will eventually result in a solution to it and to a whole host of other problems, all of which suddenly seem related. In this book, Chris Haufe explains how these ideas are detected and developed into large-scale frameworks for research. He argues for a philosophical perspective on scientific knowledge that places the search for fruitfulness at the heart of the scientific enterprise. (shrink)

On the History and Transmission of Lacanian Psychoanalysis addresses key questions about the history and transmission of Lacan's work in North America through discussions with experienced psychoanalysts (who are also trained psychiatrists, psychologists, and psychotherapists). Chris Vanderwees presents conversations with clinicians about their psychoanalytic formation and about the development of Lacanian psychoanalysis in North America over the past several decades. With oral narrative brought out through the technique of free association, then transcribed and annotated, each discussion is a trace (...) of Vanderwees' encounter with each clinician and the result of collaborative efforts involving speech, writing, translation, and transmission. The conversational tone makes these discussions accessible not only for those already well-versed in Lacan's thinking, but also for anyone discovering his work for the first time. The range of contributions spans both French and English-speaking Canada, the United States, and Mexico. Complemented by On the Theory and Clinic of Lacanian Psychoanalysis, this book of conversations conveys the diversity of historical and pedagogical perspectives on theory and practice as inspired by Lacan's system of thought. It will be of great interest to all psychoanalytic practitioners as well as academics and scholars of psychoanalysis. (shrink)

Drawing primarily on the Mòzǐ and Xúnzǐ, the article proposes an account of how knowledge and error are understood in classical Chinese epistemology and applies it to explain the absence of a skeptical argument from illusion in early Chinese thought. Arguments from illusion are associated with a representational conception of mind and knowledge, which allows the possibility of a comprehensive or persistent gap between appearance and reality. By contrast, early Chinese thinkers understand mind and knowledge primarily in terms of competence (...) or ability, not representation. Cognitive error amounts to a form of incompetence. Error is not explained as a failure to accurately represent the mind-independent reality due to misleading or illusory appearances. Instead, it can be explained metaphorically by appeal to part-whole relations: cognitive error typically occurs when agents incompetently respond to only part of their situation, rather than the whole. (shrink)

John Searle’s “thesis of the Background” is an attempt to articulate the role of nonintentional capacities---know-how, skills, and abilities---in constituting intentional phenomena. This essay applies Searle’s notion of the Background to shed light on the Daoist notion of w’u-w’ei---“non-action” or non-intentional action---and to help clarify the sort of activity that might originally have inspired the w’u-w’ei ideal. I draw on Searle’s work and the original Chinese sources to develop a defensible conception of a w’u-w’ei-like state that may play an intrinsically (...) and instrumentally valuable role in the exercise of agency. At the same time, however, I argue that Searle’s view that “Intentionality rises to the level of the Background abilities” convincingly explains why the conception of w’u-w’ei presented in ancient texts is untenable. W’u-w’ei-like states can generally occur only as components of an intentional flow of activity, and thus they are not fundamentally nonintentional. (shrink)

This book examines the way in which new discoveries about genetic and neuroscience are influencing our understanding of human behaviour. As scientists unravel more about the ways in which genes and the environment work together to shape the development of our brains, their studies have importance beyond the narrow confines of the laboratory. This emerging knowledge has implications for our notions of morality and criminal responsibility. The extent to which "biological determinism" can be used as an explanation for our behaviour (...) is of interest to philosophers reflecting on the free will versus determinism debate. It also has repercussions for the criminal justice system; in courtrooms around the world, defence lawyers are beginning to appeal to genetic and brain imaging data as grounds for finding their clients not guilty. Can a defendant's genes or the structure of his brain be used as an excuse for his behaviour? Is criminality "hardwired"? Is it legitimate to claim "I couldn't help it, my genes made me do it"? This book appeals to anyone interested in the link between behaviour and genetics, the science and philosophy of moral responsibility and/or criminal law. (shrink)

How did we end up here, masters of scientific insight, purveyors of ever more powerful technologies, astride the burning planet that created us, and now responsible for cleaning up the mess and determining the future direction of all of life? And what do we do about it? Technology is Dead attempts to answer both of those questions. It is a book of both challenge and hope, written for those who are able or willing to lead us out of our global (...) predicament. It is for the politicians, CEOs, community leaders, everyday parents and young people who understand that we must change our ways to ensure a sustainable future for all living things and the planet we rely on. The book's premise is that technology (like capitalism) has been an unprecedented force for prosperity, while at the same time bringing unrelenting, and unplanned downsides. Technology has insinuated itself into every nook and cranny of modern society, ignoring many of our human truths while preying on our vulnerabilities. It has resulted in both profound economic progress and a multitude of troubling unintended consequences, from deepening divides and loss of collective responsibility to a growing list of existential threats. The only viable response is to reconnect with our collaborative roots and undertake what the authors call a humanist revolution, a global effort to redefine human progress, rebuild our core systems to contribute to that progress, and reset our all too human behaviors and aspirations, while becoming the active, careful human-first stewards of technology itself. The revolution, guided by what the authors call a 21st Century Humanist Code asks all of us to work towards the world we want to live in - for each and every human to become the center and source of change in their lives, in their communities and the world beyond. The future of humankind and our planet depends on it. (shrink)

A transdisciplinary exploration of the work of Kenneth Burke and posthumanist rhetorics. In considering questions of power and persuasion as well as of ethics, responsibility, the contributors to this volume imagine the contradictions among Burke's writings and posthumanism as opportunities for knowledge making"--Provided by publisher.

An urgent account of the state of our oceans today--and what we must do to protect them The ocean sustains life on our planet, from absorbing carbon to regulating temperatures, and, as we exhaust the resources to be found on land, it is becoming central to the global market. But today we are facing two urgent challenges at sea: massive environmental destruction and spiraling inequality in the ocean economy. Chris Armstrong reveals how existing governing institutions are failing to respond (...) to the most pressing problems of our time, arguing that we must do better. Armstrong examines these crises--from the fate of people whose lands will be submerged by sea level rise to the exploitation of people working in fishing to the rights of marine animals--and makes the case for a powerful World Ocean Authority capable of tackling them. A Blue New Deal presents a radical manifesto for putting equality, democracy, and sustainability at the heart of ocean politics. (shrink)

the smallest scales-why a molecule of water gets hot in a microwave oven, or how a uranium atom splits in a nuclear reactor. The rules of quantum mechanics are often counterintuitive and seem incompatible with our everyday experiences. Over the past century, deeper understanding of quantum mechanics has given scientists better control of the quantum world and quantum effects. This control provides technologists with new ways to acquire, process, and transmit information as part of a new scientific field known as (...) quantum information science (QIS). (shrink)

The Oxford Handbook of the History of Physics brings together cutting-edge writing by more than twenty leading authorities on the history of physics from the seventeenth century to the present day. By presenting a wide diversity of studies in a single volume, it provides authoritative introductions to scholarly contributions that have tended to be dispersed in journals and books not easily accessible to the general reader. While the core thread remains the theories and experimental practices of physics, the Handbook contains (...) chapters on other dimensions that have their place in any rounded history. These include the role of lecturing and textbooks in the communication of knowledge, the contribution of instrument-makers and instrument-making companies in providing for the needs of both research and lecture demonstrations, and the growing importance of the many interfaces between academic physics, industry, and the military. (shrink)

Engaging images accompany information about animal control officers. The combination of high-interest subject matter and light text is intended for students in grades 3 through 7.

With satirical wit and philosophical rigor, Higgins critiques the empty rhetoric of the contemporary university, and articulates a vision of what substantive formative education could be.

This paper investigates the topological construction of Wedge Sum, with the aim of showing that it can be done mathematically, via a quotient construction, or logically, via Merge. Consistent and Inconsistent versions are given, while noting that the natural outcome of Merging is an inconsistent theory. Finally it is observed that algebraic constructions can also be treated via Merge, where the extra functionality makes for various triviality and non-triviality results.

Designer babies: choosing our children -- Haven't I seen you before? -- Exchange parts for everybody -- How to improve yourself -- Who wants to live forever? -- Big brother is watching your genome -- Something on your mind? -- Playing God -- Trust me, I'm a scientist!

The letters transcribed in this book were written by physicist David Bohm to three close female acquaintances in the period 1950 to 1956. They provide a background to his causal interpretation of quantum mechanics and the Marxist philosophy that inspired his scientific work in quantum theory, probability and statistical mechanics. In his letters, Bohm reveals the ideas that led to his ground breaking book Causality and Chance in Modern Physics. The political arguments as well as the acute personal problems contained (...) in these letters help to give a rounded, human picture of this leading scientist and twentieth century thinker. (shrink)

An argument that science is indeed 'socially constructed' but in a way that exposes it to a Darwinian version of variability and selection which ensures its success.