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)

This book takes concepts developed by researchers in theoretical computer science and adapts and applies them to the study of natural language meaning. Summarizing over a decade of research, Chris Barker and Chung-chieh Shan put forward the Continuation Hypothesis: that the meaning of a natural language expression can depend on its own continuation.

Herbert Spencer: Legacies explores and assesses the impact of the ideas and work of the great Victorian polymath Herbert Spencer across a wide range of disciplines. In the course of the essays a significant re-evaluation of his influence on Victorian and Edwardian thought is provided. Spencer's contribution to the fields of sociology, anthropology, psychology, biology and ecology are considered, alongside his influence on key figures in science and philosophy. The book brings together scholars from a wide range of disciplines to (...) explore Spencer's nuanced and complex ideas and will be invaluable for historians of science and ideas, and all those interested in the intellectual culture of the late Victorian and Edwardian period. Contributors: Peter J. Bowler, James Elwick, Mark Francis, Bernard Lightman, Chris Renwick, Vanessa L. Ryan, John Skorupski, Michael W. Taylor, Stephen Tomlinson, and Jonathan H. Turner. (shrink)

In their recent article “A Hierarchy of Classical and Paraconsistent Logics”, Eduardo Barrio, Federico Pailos and Damien Szmuc present novel and striking results about meta-inferential validity in various three valued logics. In the process, they have thrown open the door to a hitherto unrecognized domain of non-classical logics with surprising intrinsic properties, as well as subtle and interesting relations to various familiar logics, including classical logic. One such result is that, for each natural number n, there is a logic which (...) agrees with classical logic on tautologies, inferences, meta-inferences, meta-meta-inferences, meta-meta-...-meta-inferences, but that disagrees with classical logic on n + 1-meta-inferences. They suggest that this shows that classical logic can only be characterized by defining its valid inferences at all orders. In this article, I invoke some simple symmetric generalizations of BPS’s results to show that the problem is worse than they suggest, since in fact there are logics that agree with classical logic on inferential validity to all orders but still intuitively differ from it. I then discuss the relevance of these results for truth theory and the classification problem. (shrink)

I propose the first strictly compositional semantic account of same. New data, including especially NP-internal uses such as two men with the same name, suggests that same in its basic use is a quantificational element taking scope over nominals. Given type-lifting as a generally available mechanism, I show that this follows naturally from the fact that same is an adjective. Independently-motivated assumptions extend the analysis to standard examples such as Anna and Bill read the same book via a mechanism I (...) call PARASITIC SCOPE, in which the scope of same depends on the scope of some other scopetaking element in the sentence. Although I will initially discuss the analysis in terms of a familiar Quantifier Raising framework, I go on to implement the analysis within an innovative continuation-based Type-Logical Grammar. The empirical payoff for dealing in continuations is that a simple generalization of the basic analysis gives the first ever formal account of cases in which same distributes over objects other than NP denotations, as in the relevant interpretation of John hit and killed the same man. (shrink)

The Mòzǐ is among the founding texts of the Chinese philosophical tradition, presenting China's earliest ethical, political, and logical theories. The collected works introduce concepts, assumptions, and issues that had a profound, lasting influence throughout the classical and early imperial eras. Mòzǐ and his followers developed the world's first ethical theory, and presented China's first account of the origin of political authority from a state of nature. They were prominent social activists whose moral and political reform movement sought to improve (...) the welfare of the common people and eliminate elite extravagance and misuse of power. -/- In this new translation, Chris Fraser focuses on the philosophical aspects of the writing and allows readers to truly enter the Mohists' world of thought. This abridged edition includes the essential political and social topics of concern to this vital movement. Informed by traditional and recent scholarship, the translation presents the Mohists' ideas and arguments clearly, precisely, and coherently, while accurately reflecting the meaning, terminology, and style of the original. (shrink)

Small businesses in developing countries, as part of global supply chains, are sometimes assumed to respond in a straightforward manner to institutional demands for improved working conditions. This article problematizes this perspective. Drawing upon extensive qualitative data from Tirupur’s knitwear export industry in India, we highlight owner-managers’ agency in avoiding or circumventing these demands. The small businesses here actively engage in irresponsible business practices and “evasion” institutional work to disrupt institutional demands in three ways: undermining assumptions and values, dissociating consequences, (...) and accumulating autonomy and political strength. This “evasion” work is supported by three conditions: void, distance, and contradictions. Through detailed empirical findings, the article contributes to research on both small business social responsibility and institutional work. (shrink)

This paper proposes that the meanings of some natural language expressions should be thought of as functions on their own continuations. Continuations are a well-established analytic tool in the theory of programming language semantics; in brief, a continuation is the entire default future of a computation. I show how a continuation-based grammar can unify several aspects of natural language quantification in a new way: merely stating the truth conditions for quantificational expressions in terms of continuations automatically accounts for scope displacement (...) and scope ambiguity. To prove this claim, I exhibit a simple finite context-free grammar with a strictly compositional semantics in which quantificational NPs are interpreted in situ but take semantic scope over larger constituents. There is no Quantifier Raising (nor any use of a level of Logical Form distinct from overt syntax), no Cooper Storage (or similar mechanisms used in many recent HPSG, Categorial, or Type-logical treatments), and no need for type-shifting (as in Hendriks' Flexible Types account). Continuations also provide a natural account of generalized coordination that does not require either type-shifting or type polymorphism. Compositionality issues are discussed in some detail. (shrink)

In recent years, increasing attention has been given to virtue ethics in business. Aristotle's thought is often seen as the basis of the virtue ethics tradition. For Aristotle, the idea of phronësis, or 'practical wisdom', lies at the foundation of ethics. Confucian ethics has notable similarities to Aristotelian virtue ethics, and may embody some similar ideas of practical wisdom. This article considers how ideas of moral judgment in these traditions are consistent with modern ideas about intuition in management decision making. (...) A hypothetical case is considered where the complexity of ethical decision making in a group context illustrates the importance of intuitive, phronësis-like judgment. It is then noted that both Aristotelian and Confucian virtue ethics include suggestions about support for moral decision making that are also consistent with modern theory. (shrink)

Journal of Political Philosophy, EarlyView.

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)

Chris Fraser presents a rich and broad-ranging study of the culminating period of classical Chinese philosophy, the third century BC. He offers novel and informative perspectives on Confucianism, Daoism, Mohism, Legalism, and other movements in early Chinese thought while also delving into neglected texts such as the Guanzi, Lu's Annals, and the Zhuangzi 'outer' chapters, restoring them to their prominent place in the history of philosophy. Fraser organizes the history of Chinese thought topically, devoting separate chapters to metaphysics and (...) metaethics, political philosophy, ethics, moral psychology, epistemology, and philosophy of language and logic. Focused specifically on the last century of the Warring States era, arguably the most vibrant, diverse period of philosophical discourse in Chinese history, the discussion covers the shared concerns, rival doctrines, and competing criticisms presented in third-century BC sources. Fraser explicates the distinctive issues, conceptual frameworks, and background assumptions of classical Chinese thought. He aims to introduce the philosophical discourse of early China to a broad audience, including readers with no prior familiarity with the material. At the same time, the thematic treatment and incisive interpretations of individual texts will be of interest to students and specialists in the field. (shrink)

What is the communicative value of negative polarity? That is, why do so many languages maintain a stock of special indefinites that occur only in a proper subset of the contexts in which ordinary indefinites can appear? Previous answers include: marking the validity of downward inferences; marking the invalidity of veridical inferences; or triggering strengthening implications. My starting point for exploring a new answer is the fact that an NPI must always take narrow scope with respect to its licensing context. (...) In contrast, ordinary indefinites are notorious for taking wide scope. So whatever other functions NPIs may have, they at least serve as an utterly reliable signal that an indefinite is taking narrow scope. As also proposed in recent work of Kusumoto and Tancredi, I will show that NPIs are only licensed in contexts in which the wide scope construal of an indefinite fails to entail the narrow scope. In other words, weak NPIs occur only in contexts in which taking narrow scope matters for interpretation. Thus one part of the explanation for the ubiquity and robust stability of negative polarity is that it signals scope relations. (shrink)

Most studies of the so-called proportion problem seek to understand how lexical and structural properties of sentences containing adverbial quantifiers give rise to various proportional readings. This paper explores a related but distinct problem: given a use of a particular sentence in context, why do only some of the expected proportional readings seem to be available? That is, why do some sentences allow an asymmetric reading when other, structurally similar sentences seem to require a symmetric reading? Potential factors suggested in (...) the literature include the distribution of donkey pronouns, certain uniqueness implications, and focus structures. I argue here that the use of an adverbial quantifier presupposes HOMOGENEITY: all individual situations that get lumped into a single case for the purposes of evaluating the quantification must agree on whether they satisfy the nuclear scope. For instance, in order for a token of Usually, if a farmer owns a donkey, he beats it to be felicitous when construed under a farmer-dominant asymmetric reading, the context must be consistent with the proposition that each farmer either beats all or none of his donkeys. Thus proportional sentences are indeed systematically ambiguous, but only some readings will be felicitous in a given context. (shrink)

Crime scene investigation is a form of Distributed Cognition. The principal concept we explore in this paper is that of `resource for action'. It is proposed that crime scene investigation employs four primary resources-for-action: the environment, or scene itself, which affords particular forms of search and object retrieval; the retrieved objects, which afford translation into evidence; the procedures that guide investigation, which both constrain the search activity and also provide opportunity for additional activity; the narratives that different agents within the (...) system produce to develop explanatory models and formal accounts of the crime. For each aspect of distributed cognition, we consider developments in technology that could support activity. (shrink)

In his recent work, Duncan Pritchard defends a novel Wittgensteinian response to the problem of radical scepticism. The response makes essential use of a form of non-epistemicism about the nature of hinge commitments. According to non-epistemicism, hinge commitments cannot be known or grounded in rational considerations, such as reasons and evidence. On Pritchard’s version of non-epistemicism, hinge commitments express propositions but cannot be believed. This is the non-belief theory of hinge commitments. One of the main reasons in favour of NBT (...) over rival anti-sceptical Wittgensteinian views is that it has less theoretical costs and revisionary consequences than its rivals. In this paper, I argue that NBT fares at least as bad as its rivals in terms of its theoretical costs and revisionism. In particular, I argue that NBT is inconsistent with certain cases of philosophical disagreement; that it faces worries with mental-state scepticism; and that it faces difficulties in explaining how we can represent ourselves as committed to hinge commitments. (shrink)

BackgroundThe Supreme Court of Canada removed the prohibition on physicians assisting in patients dying on 6 February 2015. Bill C-14, legalising medical assistance in dying (MAID) in Canada, was subsequently passed by the House of Commons and the Senate on 17 June 2016. As this remains a divisive issue for physicians, the Canadian Neurosurgical Society (CNSS) has recently published a position statement on MAID.MethodsWe conducted a cross-sectional survey to understand the views and perceptions among CNSS members regarding MAID to inform (...) its position statement on the issue. Data was collected from May to June 2016.ResultsOf the 300 active membes of the CNSS who recevied the survey, 89 respondents completed the survey, 71% of whom were attending neurosurgeons and 29% were neurosurgery residents. Most respondents,74.2%, supported the right of physicians to participate in MAID with 7.8% opposing. 37% had current patients in their practice fitting the criteria for MAID. 23.6% had been asked by patients to assist with MAID, but only 11% would consider personally providing it. 84% of neurosurgeons surveyed supported the physicians’ right to conscientious objection to MAID while 21% thought attending surgeons should be removed from the inquiry and decision-making process. 43.8% agreed that the requirment to refer a patient to a MAID service should be mandatory. Glioblastoma multiforme (65%), quadriplegia/quadriparesis secondary to spinal tumour/trauma (54%) and Parkinson’s disease (24%) were the most common suggested potential indications for MAID among the neurosurgical population.ConclusionsOur results demonstrate that most neurosurgeons in Canada are generally supportive of MAID in select patients. However, they also strongly support the physicians’ right to conscientious objection. (shrink)

ABSTRACT This essay examines a dispute between the French and German anthropological communities in the aftermath of the Franco‐Prussian War. While the debate ostensibly revolved around the ethnological classification of the Prussian population presented in Jean Louis Armand de Quatrefages's La race prussienne, this overlays much deeper points of contention, presenting a case study of how commitments to nationalism and internationalism in late nineteenth‐century science were not mutually exclusive but could operate in a highly synergistic manner, even during periods of (...) intense international crisis. In the controversy, a group of scholars attempted to reconcile national rivalries with a commitment to scientific universalism and define how anthropological ideas of race and progress related to political developments. The French and German communities retained similar views that anthropology was an international science and that politically defined nationality was separate from scientifically discerned race. Yet they nevertheless regarded their work as strongly affected by processes of national consolidation and employed the language of scientific universalism to accuse their rivals of misusing science for political purposes. (shrink)

In this paper, I develop a view on set-theoretic ontology I call Universe-Indeterminism, according to which there is a unique but indeterminate universe of sets. I argue that Solomon Feferman’s work on semi-constructive set theories can be adapted to this project, and develop a philosophical motivation for a semi-constructive set theory closely based on Feferman’s but tailored to the Universe-Indeterminist’s viewpoint. I also compare the emergent Universe-Indeterminist view to some more familiar views on set-theoretic ontology.

Down syndrome (Trisomy 21) is a mild to moderate intellectual disability. Historically, this condition has been a primary target for prenatal testing. However, Down syndrome has not been targeted for prenatal testing because it is an especially severe illness. The condition was just one that could be easily identified prenatally using the techniques first available decades ago. We are moving into an era in which we can prenatally test for a vast range of human traits. I argue that when we (...) can test for anything, there is no longer any reason to continue targeting Down syndrome. I present an argument based on the value of nondiscrimination. It is justified to set limits on access to prenatal information if the information is going to be used for discriminatory purposes. I use the examples of (1) prenatal testing for misogynistic fetal sex selection, and (2) homophobia-motivated prenatal testing for potential homosexuality, as compelling analogies. (shrink)

The paper aim draws together two ideas that have figured in different strands of discussion in business ethics: the ideas of intuition and of reflection. They are considered in company with the third, complementary, idea of analysis. It is argued that the interplay amongst these is very important in business ethics. The relationship amongst the three ideas can be understood by reference to parts of modern cognitive psychology, including dual-process theory and the Social Intuitionist Model. Intuition can be misleading when (...) based on fast and frugal heuristics, and reasoning needs social exchange if it is to support moral judgment effectively, but in the complex institutional environment of business, reflection and analysis can underpin social communication and feedback to develop sound intuition. Reflection and analysis are both more deliberate, systematic judgment processes than intuition, but are distinguished by the fact that reflection embraces hypothetical thinking and imagination, while analysis is careful, step-by-step reasoning. Examples of business ethics problems illustrate the need for both of these processes, and also suggest how they themselves can be enhanced in the same social exchange process that underpins the development of good intuition. (shrink)

Tracking the career development of a Nursery Nurse into a managerial role, this book: Clearly identifies and explains the managerial roles of team leader, senior supervisor, deputy and manager Focuses on the sudden change that takes place as you transcend from colleague to boss Offers advice on what is expected from you as you move into a managerial role Chris Ashman is Senior Manager at Bridgewater college, Somerset and has ten years experience teaching childcare and managing. He also writes (...) course content for the FE sector. Sandy Green is an Early Years Consultant and Trainer in south-west England. (shrink)

Educational institutions rely on academic citizenship behaviors to construct knowledge in a responsible manner. However, they often struggle to contain the unlawful reuse of knowledge by some learning communities. This study draws upon secondary data from two televised episodes describing contract cheating practices prevalent among international student communities. Against this background, we have investigated emergent teaching and learning structures that have been extended to formal and informal spaces with the use of mediating technologies. Learners’ interactions in formal spaces are influenced (...) by ongoing informal social experiences within a shared cultural context to influence learners’ agency. Building upon existing theories, we have developed an analytical lens to understand the rationale behind cheating behaviors. Citizenship behaviors are based on individual and collective perceptions of what constitutes as acceptable or unacceptable behavior. That is, learners who are low in motivation and are less engaged with learning may collude; more so, if cheating is not condemned by members belonging to their informal social spaces. Our analytical lens describes institutional, cultural, technological, social and behavioral contexts that influence learner agency. (shrink)

Law and the Formation of Modern Europe explores processes of legal construction in both the national and supranational domains, and it provides an overview of the modern European legal order. In its supranational focus, it examines the sociological pressures which have given rise to European public law, the national origins of key transnational legal institutions and the elite motivations driving the formation of European law. In its national focus, it addresses legal questions and problems which have assumed importance in parallel (...) fashion in different national societies, and which have shaped European law more indirectly. Examples of this are the post-1914 transformation of classical private law, the rise of corporatism, the legal response to the post-1945 legacy of authoritarianism, the emergence of human rights law and the growth of judicial review. This two-level sociological approach to European law results in unique insights into the dynamics of national and supranational legal formation. (shrink)

Creating a space for recovery‐focused psychiatric nursing care Within contemporary mental health‐care, power relationships are regularly played out between psychiatric nurses and service users. These power relationships are often imperceptible to the practicing nurse. For instance, in times of distress, service users often turn to or/and ‘construct’ discourses, beliefs and knowledge that are at odds with those which psychiatric nurses rely on to inform them of the mental status of the service user. The psychiatric nurse is in the position to (...) impose knowledge onto service users, usually in concurrence with ‘traditional or bio‐psychiatry’, without realizing or failing to acknowledge that the service user may have an alternative explanation of his/her mental health problems/experiences. In this paper, practice examples, based on the experiences of the four authors (from within and outside of services), are used to illustrate this ‘hidden’ power relationship. The authors use Foucault's ideas about: (i) government; (ii) the knowledge/power nexus and resistance; (iii) and his analytic tool of genealogy to help unravel this paradox within psychiatric nursing practice. The authors also use the emerging discourse of recovery as an alternative (and challenge) to ‘traditional bio‐psychiatry’ and consider the implications for psychiatric nursing practice. (shrink)

PurposeDigital and social inclusion are becoming more talked about as approaches to what has been discussed as the digital divide. But what is digital or social inclusion? The purpose of this paper is to explore the notion of social exclusion as a variety of, sometimes conflicting, social programmes which embody ideas of what society should be. Becoming more aware of this variety of approach can give insights into programmes addressing the digital divide and the political, cultural and social aspects of (...) policies of social inclusion.Design/methodology/approachThe paper analyses the notion of social inclusion as a variety of social policies to address social exclusion and develop the nation state. It uses an example of a telecentre in Jordan's knowledge station programme to illustrate and extend this analysis.FindingsThe analysis and discussion of the KS initiative shows how different notions of social and digital inclusion are important features of strengthening the Jordanian state and are useful in analysing the relative success of this programme.Originality/valueThe paper argues that analyses of digital divides and digital exclusion could be strengthened by a closer understanding of policies of social inclusion. In this way it is possible to move from technological connection as a measure of a digital divide to a more thorough understanding using social inclusion policy which illuminates social, political and cultural aspects of technological change. (shrink)

This paper examines eight publicly available critical care triage protocols intended for use during an influenza pandemic. These protocols place an emphasis on objective measures of survivability as the primary criterion for assigning priority for lifesaving critical care during a pandemic. Triage would then be undertaken without consideration of the relational or social characteristics of patients who need critical care. We argue that enacting these protocols could result in the denial of lifesaving care to oppressed and disadvantaged groups. The lens (...) of relational theory reveals this ethical flaw in the triage protocols we examine, and suggests ways of improving these protocols. (shrink)

"This book develops and defends a novel social epistemological account of indoctrination. It answers important epistemological, ethical, and political questions about what indoctrination is, why it is epistemically harmful, how it can be practiced, and how we should talk about indoctrination. The author presents three views related to the epistemology of indoctrination. First, he argues that indoctrination is most fundamentally a structural epistemic phenomenon which results in closed-minded beliefs. The sources of indoctrination are diverse: institutional structures, technological systems, ideological frames, (...) and individual actions. What unites them is that they lead to the systematic failure to consider seriously the relevant alternatives to what we are taught, whether by accident or by design. Second, he makes the case that indoctrination is always harmful because it disrespects agents in their capacity as epistemic agents, even when it results in true belief. Third and finally, he contends that public indoctrination-ascriptions are political propaganda; they function to promote a political agenda which can, ironically, breed the conditions for indoctrination rather than forestall it. The Philosophy of Indoctrination is an essential resource for researchers and advanced students working in social and political epistemology, ethics, political philosophy, philosophy of education, and terrorism and radicalization studies"--. (shrink)

Heterocyst spacing in blue -green bacteria is widely assumed to be due to a diffusible inhibitor. The inhibitor, a nitrogen-rich compound, probably glutamine, is produced via the N2-fixing enzymes of the heterocyst and in turn serves to suppress the induction of these enzymes and of the differentiation of vegetative cells to heterocysts. This simple morphogenetic mechanism operating in growing cellular filaments ofAnabaena species is investigated on the basis of a continuous and a discrete cellular model, as well as by cell-by-cell (...) simulation of the inhibitor transport. The resulting distances between heterocysts and kinetics of their production are compared with observations, and the values of physical parameters are estimated from the models. (shrink)

Introduction to the translation of “De beteekenis van de wijsbegeerte der wetsidee voor de theorie der menschelijke samenleving” by Herman Dooyeweerd, Philosophia Reformata 2, pp. 99–116.

A review essay of Gillian Brock Global Justice: A Cosmopolitan Account (Oxford University Press, 2009).

This article examines Nancy Fraser's attempt to repair the apparent schism between economic and cultural struggles for justice. Fraser has argued that the only analysis equipped to theorize the relationship between economic and cultural injustices is a `perspectival dualist' one, which treats the two forms of injustice as analytically separate and irreducible, at the same time as providing tools for theorizing potential harmonies between the claims of groups agitating for economic and cultural justice. Fraser's contribution has been hugely influential, but (...) this article investigates how a series of significant shifts in her position have cast doubt on the coherence and utility of her approach. Specifically, it examines recent revisions to the social theory underpinning Fraser's account, and shows how a number of (necessary) concessions to `anti-dualist' positions call into question the diagnosis of the schism that her framework seeks to resolve, and undercut her arguments for a `perspectival dualist' approach to social theory. In light of concerns over Fraser's social theory, this article also questions whether the political ideals of recognition and redistribution retain their critical or analytical value. Key Words: anti-dualism • culture • economy • Nancy Fraser • justice • perspectival dualism • ontological dualism • recognition • redistribution. (shrink)

Genia Schönbaumsfeld has recently argued for the view that our ordinary perceptual reasons provide support for heavyweight metaphysical and epistemological views, such as that there is a mind-independent physical world. Call this the Heavyweight Reasons Thesis. In this paper, I argue that we should reject the Heavyweight Reasons Thesis. I also argue that the rejection of the Heavyweight Reasons Thesis is compatible with the Factive Perceptual Reasons Thesis, the thesis that our perceptual reasons for our ordinary beliefs can be factive, (...) but that factive reasons aren’t necessarily better reasons than subjectively indiscriminable non-factive reasons. (shrink)

This article explores the arguments for architecture having an identifiable essence equivalent to Heidegger's concept of 'dwelling' and place identity, versus those who claim it is no more than a 'hybrid' collection of many different technical, social and cultural practices. The opposing positions in architecture are compared by analogy with the opposing theories of language which underly them, the latter position being associated with the universalist theory of language propagated by Chomsky, while the purpose of architecture in identity formation is (...) compared with Wittgenstein's theory of the interdependence between language and human behaviour as a 'form of life'. As an example, the author points to colonial architecture as a clear case where people retain 'that part of their identity which is their architecture'. The author concludes that, in so far as objects also have meanings, then the physical environment must also be taken into account in the evolution of mind. (shrink)