The study of matching degree between energy equipment manufacturing and market demand is crucial for energy enterprises to adjust business strategies, expand market share, and develop sustainably. Considering that the current electricity market evaluation indicators are rarely selected from a global perspective and a single evaluation method may lead to one-sided results, this article takes the technology and equipment related to electric energy as the research object and selects six indicators, including technical standards, qualification certification, export methods, after-sales service, market (...) concentration, and product concentration. By analyzing the supply and demand characteristics of major global regional markets and the situation of Chinese power enterprises in these markets, we propose matching model cluster including osculating value method, rank-sum ratio method, ideal point method, entropy value method, and efficacy coefficient method to conduct the matching degree study. The results show that the overall market matching degree of Chinese power companies is good, especially in Southeast Asia, Central Asia, and Africa. For markets with a low degree of matching, we analyze the reasons based on the matching indicators values to provide companies with corresponding strategies and recommendations. (shrink)

本书把最新反映邓小平哲学思想特色的论述分为:解放思想,实事求是,照辩证法办事,改革是解放和发展生产力的必由之路,面向世界,吸收人类文明成果等10部分加以编辑。.

This article is a response to Clifford Williams’s claim that the debate between A- and B theories of time is misconceived because these theories do not differ. I provide some missing support for Williams’s claim that the B-theory includes transition, by arguing that representative B-theoretic explanations for why we experience time as passing (even though it does not) are inherently unstable. I then argue that, contra Williams, it does not follow that there is nothing at stake in the A- versus (...) B debate. (shrink)

Usually, the B-theory of time is taken to involve the claim that time does not, in reality, pass; after all, on the B-theory, nothing really becomes present and then more and more past, times do not come into existence successively, and which facts obtain does not change. For this reason, many B-theorists have recently tried to explain away one or more aspect(s) of experience that they and their opponents take to constitute an experience of time as passing. In this paper, (...) I examine three prominent proposals of this kind and argue that, though intriguing, the proposals undermine, to some extent, the assumption that there is an element of experience that B-theorists need to take to be illusory. (shrink)

Elsewhere I have suggested that the B-theory includes a notion of passage, by virtue of including succession. Here, I provide further support for that claim by showing that uncontroversial elements of the B-theory straightforwardly ground a veridical sense of passage. First, I argue that the B-theory predicts that subjects of experience have a sense of passivity with respect to time that they do not have with respect to space, which they are right to have, even according to the B-theory. I (...) then ask what else might be involved in our experience of time as passing that is not yet vindicated by the B-theoretic conception. I examine a recent B-theoretic explanation of our ‘illusory’ sense of passage, by Robin Le Poidevin, and argue that it explains away too much: our perception of succession poses no more of a problem on the B-theory than it does on other theories of time. Finally, I respond to an objection by Oreste Fiocco that a causal account of our sense of passage cannot succeed, because it leaves out the ‘phenomenological novelty’ of each moment. (shrink)

In order to establish his "school of principle" system of thought, which was founded on objective idealism, Zhu Xi proposed a theory of "investigating things and exhausting principles" [gewu qiongli]. This became the epistemological foundation for his system of thought. This epistemology formed an organic whole with his world view. On the one hand, his "theory-of-investigating-things" epistemology opened up pathways for his system of objective idealism; on the other hand, his "school-of-principle" system formed the theoretical foundation for his epistemology of (...) "investigating things" and gave this epistemology its obviously metaphysical characteristics. (shrink)

Volume 34, Issue 2, April-June 2019, Page 139-140.

With a previous paper (Niu & Wang, 1995), a general, hypothetical outline of the mechanism of carcinogenesis was proposed. With reference to the fact of starvation-induced hypermutation in micro-organisms, we propose that the hypoxia commonly seen in the cells at the centre of solid tumours might also result in hypermutation, and then p53-dependent programmed cell death. Like the apparently adaptive mutations in micro-organisms, only those genes (e.g. p53) that enable the cells to escape from apoptosis may be selected.

Some naturalists feel an affinity with some religions, or with a particular religion. They may have previously belonged to it, and/or been raised in it, and/or be close to people who belong to it, and/or simply feel attracted to its practices, texts and traditions. This raises the question of whether and to what extent a naturalist can lead the life of a religious believer. The sparse literature on this topic focuses on religious fictionalism. I also frame the debate in these (...) terms. I ask what religious fictionalism might amount to, reject some possible versions of it and endorse a different one. I then examine the existing proposals, by Robin Le Poidevin, Peter Lipton, Andrew Eshleman and Howard Wettstein, and show that even on my version of religious fictionalism, much of what has been described by these authors is still possible. (shrink)

This article is an evaluation of Le Poidevin’s use of Carnap ’s stance on ontology within the philosophy of religion. Le Poidevin claims that 1) theists need to take God to be a putative entity within space-time in order for their claim that God exists to be meaningful, and that 2) instrumentalism about theology is viable. I argue that although Le Poidevin’s response to Carnap ’s argument is no less problematic than that argument itself, his position is in fact thoroughly (...) un-Carnapian. The upshot is that his discussion provides some support to atheism, but none to either of his two official conclusions. (shrink)

Enactive approaches to psychiatry have recently argued for an understanding of psychiatric conditions based within relational interactions between individuals and their environments. A central motivation for these enactive approaches is the goal of social integration: the integration of a naturalistic approach to psychiatric conditions with their broader sociocultural dimensions. One possible issue, however, is whether appeals to the autonomy and authenticity of relationally constituted enactive individuals can provide a means of adjudicating between harmful and beneficial social constraints upon individual behaviour. (...) This paper seeks to provide enactive approaches to psychiatry with a possible means of evaluating normative influences of social contexts beyond direct interactions with relationally constituted individuals. Some of the most significant influences of the sociocultural dimension of psychiatric conditions consist not in direct interaction with individuals, but in setting the terms for interactions and interactants alike. Insofar as some social influences precede and predefine dyadic relations between individuals and their social context, these cannot be accounted for as features of interactions, but must be assessed as independent structures of the sociocultural dimension. I will provide one potential means for enactive models to assess social norms using Canguilhem’s distinction between health and pathology. I will argue that Canguilhem’s conceptualization of health in terms of adaptive normative structure provides a potential tool for social integration which strongly complements enactive approaches to psychiatry. (shrink)

This essay reveals five points in which Heidegger misreads Hegel in “Hegel’s Concept of Experience”: (1) By forcedly introducing the concept of “will”, he interprets Hegel’s phenomenology of spirit into Metaphysics of Presence; (2) interprets concepts such as “statement” and “the road of skeptics” as the process of phenomenological reduction; (3) reduces Hegel’s Sein to Seiende; (4) replaces “Contradiction” with “Ambiguity” so the active Dialectics become passive; (5) exaggerates conscious experience and puts it into a real ontology, regardless of the (...) significance of Logic and Encyclopedia of Philosophy . By an analysis of this misreading we can find the internal connection between Heidegger’s thought and that of his philosophical forerunner, Hegel. (shrink)

To cope with the water deficit resulting from saline environment, plant cells accumulate three kinds of osmotica: salts, small organic solutes and hydrophillic, glycine-rich proteins. Salts such as NaCl are cheap and available but has ion toxicity in high concentrations. Small organic solutes are assistant osmotica, their main function is to protect cytoplasmic enzymes from ionic toxicity and maintain the integrity of cellular membranes. Hydrophillic, glycine-rich proteins are the most effective osmotica, they have some characteristics to avoid crystallization even in (...) high concentration, but because they are expensive they are not as commonly used as salts or organic solutes. In addition there is the question of whether the genetic information for growth in saline environment is present in all kinds of plants, both halophytes and nonhalophytes. (shrink)

This is a book of guidance rooted in the wisdom of ancient China. Bestselling author Deng Ming-Dao provides key poetic lines that distill the essence of Taoism, organizing them in the form of a journey. The material here is drawn from a variety of sources, including, the Yijing, 300 Tang Poems, and the full text of the Daodejing. As Deng Ming-Dao notes, "We walk the Way each day. We don't know what's ahead, and so it's helpful to have (...) the wisdom of others to guide us. They have left us a message to encourage us. They have spoken of the joys, griefs, and purity that we should embrace. Like good pathfinders, they give us direction and prepare us for what we might encounter. They let us walk for ourselves. We have a wonderful companion for the journey." This profound collection of ancient wisdom is the resource for those looking for daily sustenance and guidance on the path of life. -- inside front cover. (shrink)

In order to explore the mechanism of consumer responses to corporate social responsibility, this paper constructs a research framework including CSR, consumer–company identification, consumer responses, and fit, and tests the framework using a scene-questionnaire survey. Empirical results demonstrate that CSR not only has positive influence on consumer purchase intention, recommend intention, and loyalty directly, but also has indirect positive influence on consumer purchase intention and recommend intention through CCI. The influencing process of CSR on CCI is moderated by fit and (...) the moderating direction is different owing to product types. For the products whose association preference is positive, fit can positively moderate the relationship between CSR and CCI, while for products whose association preference is negative, the moderating role will be negative. (shrink)

Literary ontology is essentially a phenomenological issue rather than one of epistemology, sociology, or psychology. It is a theory of the phenomenological essence intuited from a sense of beauty, based on the phenomenological ontology of beauty, which puts into brackets the sociohistorical premises and material conditions of aesthetic phenomena. Beauty is the objectified emotion. This is the phenomenological definition of the essence of beauty, which manifests itself on three levels, namely emotion qua selfconsciousness, sense of beauty qua emotion, and sentiment (...) qua sense of beauty. Art on the other hand is the objectification of emotion whose most general and closest manner to humanity is literature and poetry. Poetry is the origin of language and the linguistic essence is a metaphor. Language as the house of being is both thinking and poetry. Literature expresses the essence of art in the most direct way and, in traditional Chinese aesthetic terminology, literature is the language of emotion conveyed by the writer based on his own emotion towards the language of scene. (shrink)

Writing, or calligraphy, in China is strongly influenced by ancient techniques of making art. Chinese characters have evolved from the patterns of bronze drawings, and China’s earliest hieroglyphs usually retain the traces of their origin in paintings. These paintings usually recorded daily life, and the related Chinese characters have evolved from these with general, simplified and abstract features. The composition that makes Chinese characters is a manifestation of ancient Chinese philosophy, of which Confucianism, Taoism and Buddhism are the three key (...) strands. They have affected Chinese culture and aesthetics in all dynasties. Chinese philosophy emphasizes the integration of individuals in their surrounding environment. The art of ancient China consequently combines skills that relate to the artificial, or constructed, and to natural patterns. Chinese characters make a perfect example of this. The article/presentation will outline the research that I have so far undertaken on the relation between Chinese calligraphy and architectural space, between writing and constructing environments. It will also present some experimental design research that aims at developing from the above-mentioned basic research new architectural typologies that are contemporary, resonant and sensitive to the Chinese context. (shrink)

What, if anything, makes death bad for the deceased themselves? Deprivationists hold that death is bad for the deceased iff it deprives them of intrinsic goods they would have enjoyed had they lived longer. This view faces the problem that birth too seems to deprive one of goods one would have enjoyed had one been born earlier, so that it too should be bad for one. There are two main approaches to the problem. In this paper, I explore the second (...) approach, by Anthony Brueckner and John Martin Fischer, and suggest that it can be developed so as to meet deprivationists’ needs. On the resulting view, metaphysical differences between the future and the past give rise to a corresponding axiological difference in the intrinsic value of future and past experiences. As experiences move into the past, they lose their intrinsic value for the person. (shrink)

In this paper I revisit a dispute between Mikel Burley and Robin Le Poidevin about whether or not the B-theory of time can give its adherents any reason to be less afraid of death. In ‘Should a B-theoretic atheist fear death?’, Burley argues that even on Le Poidevin’s understanding of the B-theory, atheists shouldn’t be comforted. His reason is that the prevalent B-theoretic account of our attitudes towards the past and future precludes treating our fear of death as unwarranted. I (...) examine his argument and provide a tentative defense of Le Poidevin. I claim that while Burley rightly spots a tension with a non-revisionary approach to our ordinary emotional life, he doesn’t isolate the source of that tension. The real question is how to understand Le Poidevin’s idea that on the B-theory, we and our lives are ‘eternally real’. I then suggest that there is a view of time that does justice to Le Poidevin’s remarks, albeit a strange one. The view takes temporal relations to be quasi-spatial and temporal entities to exist in a totum simul. (shrink)

Context: A central motivation behind various embodied, extended, and enactive (4E) approaches to cognition is to ground our understanding of minds and cognition within the biological structures that give rise to life. Because of this, their advocates often claim a natural kinship with dynamical and developmental systems theories. However, these accounts also explicitly or implicitly privilege individual organisms in ways that contrast with many of the insights of systems and developmental systems approaches to biology. Problem: The prioritization of individual organisms (...) within 4E approaches to cognition contrasts with the default entangled structure of biological systems associated with cognitive agency. We provide means for 4E cognitive science to move beyond an individual-centred view of cognitive agency. Method: We first identify and problematize individual-centredness within various predominant 4E approaches by comparison with biological research and developmental systems theory. Subsequently, we offer conceptual resources from the field of ecological research for understanding cognitive agency beyond the predominant focus on individual organisms. Results: Cognitive agency may be understood without privileging individual organisms by reading nonequilibrium maintenance in terms of a dynamic differentiation instead of individual organismic autonomy. This form of organizational structure corresponds to the notion of sympoiesis from ecological research. Implications: Approaching cognitive agency without privileging individual organisms should be invaluable to advocates of 4E cognition seeking to ground notions of cognition and mind within contemporary biological research. Constructivist content: We seek to expand upon existing constructivist perspectives on the organizing principles of cognitive agency, such as sensorimotor embodiment and autopoiesis, arguing that meta-organismic cognitive agents (including humans) embody distributed relations beyond the privileging of individual organisms. Key words: 4E cognition, autopoiesis, cognitive agency, developmental systems theory, enactivism, extended mind thesis, holobionts, sympoeisis. (shrink)

Hodroj, Latham, and Miller use X-phi methods to investigate why people tend to represent time as dynamic (i.e., as (robustly) passing), even though, as deflationists maintain, they do not perceive time as passing. More specifically, what the authors investigate is the hypothesis that people believe time is dynamic because they believe the future is objectively open (moving open future hypothesis, MOFH); they find no evidence for the relevant associations. They conclude that a different (temporally aperspectival replacement, TARH) hypothesis based on (...) non-X-phi proposals by Hoerl (Hoerl, 2018) and Sattig (Sattig, 2019a, 2019b) is worth investigating further by X-phi methods. The authors’ empirical methodology in this and other papers is especially welcome given widespread suspicion of purely a priori methods (those of “armchair” or “free-range” metaphysics). Yet, it is not always obvious how best to interpret these kinds of findings. In this reply, I express some worries about the paper’s framing regarding its empirical findings, including their relation to the debate about temporal perception. I also consider whether the responses recorded in these surveys are best interpreted as indicating that people stably (even tacitly) represent time in ways articulated by metaphysicians. I take it to be another facet of the value of X-phi work on time that it raises these interpretative (and related metametaphysical) issues, whose relevance to disputes over proper methodology in the philosophy of time is easy to overlook. (shrink)

Does time seem to pass, even though it doesn’t, really? Many philosophers think the answer is ‘Yes’—at least when ‘time’s passing’ is understood in a particular way. They take time’s passing to be a process by which each time in turn acquires a special status, such as the status of being the only time that exists, or being the only time that is present. This chapter suggests that, on the contrary, all we perceive is temporal succession, one thing after another, (...) a notion to which modern physics is not inhospitable. The contents of perception are best described in terms of ‘before’ and ‘after’, rather than ‘past’, ‘present, and ‘future’. (shrink)

本书包括《法学理论前沿与中国法学的发展》、《分工与秩序的关键展开》、《研究哈耶克宪政模式的几点关键性指出》等文章。.

Di 1 juan. Zhu zhang juan -- Di 2 juan. Xue shi juan -- Di 3 juan. Shi ji juan.

This article introduces the reader to contemporary philosophical research on God and time, without presupposing any familiarity with either philosophy of religion or philosophy of time. To start with, aspects of the topic are compared to some structurally similar ideas in secular philosophical thought about time and ethics. The article then introduces timeless versus temporal conceptions of eternity and discusses positions intending to combine elements of both. There is a brief interlude on relevant background in temporal metaphysics regarding A- and (...) B-theories. The final two sections then examine recent developments in the timeless and temporal camps, with a particular emphasis on the role that temporal metaphysics is playing in discussions of the timeless approach. (shrink)

本书包括:法律与立法的二元观、普通法法治国的建构、普通法法治国的建构过程等内容。.

The Wisdom of the Tao is filled with 144 ancient stories that express profound truth by fusing delightful anecdotes with philosophy. Here are stories that lead people to do the following: flow with life, live from the heart, develop an openness to possibilities, live in balance, drop expectations, embrace acceptance...[Stories] help us make sense of who we are and how we got here. They keep us sane as we try to absorb our experiences, our aging, and our emotions. Stories help (...) us visualize the future by taking the messages of yesterday and helping us get tomorrow right."--Page 2 of cover. (shrink)

This essay argues that individual-oriented informed consent is inadequate to protect human research subjects in mainland China. The practice of family-oriented decision-making is better suited to guide moral research conduct. The family’s role in medical decision-making originates from the mutual benevolence that exists among family members, and is in accordance with family harmony, which is the aim of Confucian society. I argue that the practice of informed consent for medical research on human subjects ought to remain family-oriented in mainland China. (...) This essay explores the main features of this model of informed consent and demonstrates the proper authority of the family. The family’s participation in decision-making as a whole does not negate or deny the importance of the individual who is the subject of the choice, but rather acts more fully to protect research subjects. (shrink)

Temporal ontology is the part of ontology involving the rival positions of presentism, eternalism, and the growing block theory. While this much is clear, it’s surprisingly difficult to elucidate the substance of the disagreement between presentists and eternalists. Certain events happened that are not happening now; what is it to disagree about whether these events exist? In spite of widespread suspicion concerning the status and methods of analytic metaphysics, skeptics’ doubts about this debate have not generally been heeded, neither by (...) metaphysicians, nor by philosophers of physics. This paper revisits the question in the light of prominent elucidation attempts from both camps. The upshot is that skeptics were right to be puzzled. The paper then explores a possible re-interpretation of positions in temporal ontology that links it to normative views about how we should live as temporal beings. (shrink)

Comrade Hu Qili, on behalf of the Central Secretariat, has delivered a speech of congratulations at the Fourth Congress of the National Writers' Association. This speech is very important. In it, Comrade Hu Qili stated: "As regards the freedom of [artistic] creation, the Party and state should provide the necessary conditions [for it] and create the necessary environment and atmosphere. At the same time, the writers' own thoughts and feelings and their creative activities as a whole should be in step (...) with the environment of freedom provided by the Party and state." Demands are made on both sides. On the one hand, the Party and state should create the requisite conditions, environment, and atmosphere for literary creation. The civil liberties stipulated in the Constitution include the freedom of creation. For writers who are Party members, the rights of Party members, stipulated by the Party constitution and by the Party's criteria for political life, also include the right of freedom of creation. Many problems still exist in this respect; situations still exist wherein no active measures are being taken to create the conditions, environment, and atmosphere for writers to fully enjoy the freedom of creation due to them. [The authorities] in some localities even obstruct or willfully interfere with the realization of this freedom, or they suppress democracy, resort to persecution and retaliation, or employ crude and simplistic means to deal with writers and with artistic creation—a meticulous form of mental labor that has its own special regularities. The thorough solution of problems of this sort still requires great efforts on our part. On the other hand, Comrade Hu Qili also said in his congratulatory speech that the writers' own thoughts and feelings and their creative activities as a whole should be in step with the environment of freedom provided the Party and state. That is to say, they must remain in step with the Constitution, and where Party-member writers are concerned, they should remain in step with the Party constitution, and they should ensure the implementation of relevant stipulations in the Constitution and Party constitution. Many efforts must be made, whether by Party committees and governments at various levels or by the writers, to promote the healthy development and continued flourishing of socialist literature and art. Hence, the two sentences in Comrade Qili's congratulatory speech address the matter very comprehensively. (shrink)

The response of consumers to a firm’s ethical behavior and the underlying factors influencing/forming each consumer’s response outcome is analyzed in this article based on information obtained through interviews. The results indicate that, in the Chinese context, the responding outcome can be boiled down to five types, namely, resistance, questioning, indifference, praise, and support. Additionally, consumers’ responses were mainly influenced by the specific consumer’s ethical consciousness, ethical cognitive effort, perception of ethical justice, motivation judgment, institutional rationality, and corporate social responsibility–corporate (...) ability (CSR–CA) belief. Based on these results, a generalized framework of consumer’s ethical responses is developed which provides a number of insightful suggestions upon how to motivate a consumer’s support of a firm’s ethical behavior and to transfer this kind of support into truly positive purchasing behavior. (shrink)

Zusammenfassung Das Projekt einer philosophischen Umgestaltung des Daoismus begleitet mich schon seit langem als vorläufige Idee. In der 1995er Ausgabe der Philosophical Dynamics Nr. 4 veröffentlichte ich einen kurzen Artikel mit dem Titel Ein vorläufiger Überblick über die Umgestaltung der daoistischen Philosophie, der später als Vortrags Transkript in meine Vierzehn Vorlesungen über die Methodologie der Geschichte der Philosophie aufgenommen wurde. 邓晓芒: 道家哲学改造德临时纲要, 收入《哲学史方法论十四讲》, 重庆大学出版社, 2015 年, 第 246–283 页 [Deng Xiaomang: Siebte Vorlesung: Ein vorläufiger Überblick über die Transformation der (...) daoistischen Philosophie, in: Vierzehn Vorlesungen über die Methodologie der Geschichte der Philosophie, Chongqing: Verlag der Universität Chongqing, 2015, S. 246–283.]. Im Prozess der Kritik der traditionellen chinesischen Philosophie durch den Vergleich chinesischer und westlicher Kulturtraditionen kam ich auf die Idee, dass, wenn wir westliche Elemente in unsere traditionelle chinesische Kultur aufnehmen und ein neues Gedankengebäude errichten wollen, dieses Projekt als ein gemeinsamer Ausgangspunkt dienen kann. Während der moderne Neukonfuzianismus auf der „kreativen Transformation“ der Tradition des Konfuzianismus basiert, beruht meine Wiedergeburt der traditionellen chinesischen Kultur auf der Kritik am Konfuzianismus und der Umgestaltung der daoistischen Philosophie. Vor zwanzig Jahren jedoch befand sich dieses Projekt noch im Stadium einer Skizze und ich hatte keine Zeit, sie zu entwickeln, also nannte ich sie einen „vorläufigen Entwurf“. Im vorliegenden Aufsatz möchte ich diese Fragestellung auf den historischen Spuren der daoistischen Philosophie weiter vertiefen. (shrink)

Resumen: Merleau-Ponty es el fundador de la fenomenología corporal moderna. Su obra maestra Phenomenology of Perception ha influido enormemente en la dirección del desarrollo de la ciencia cognitiva occidental contemporánea. La teoría del cuerpo recorre el principio y el final de su pensamiento filosófico, adopta el método fenomenológico para continuar con el panorama de la ontología de la teoría del cuerpo y convierte el cuerpo en el campo del sujeto cognitivo. A través de la literatura y el análisis lógico, este (...) artículo intenta resumir la connotación y extensión de la teoría del cuerpo de Merleau-Ponty, describir e interpretar la dimensión ontológica del deporte desde la perspectiva fenomenológica, y acercar el deporte a la comprensión y comunicación del ejercicio mismo. De esta manera, se desea desencadenar el pensamiento para brindar múltiples referencias para el desarrollo del deporte en cada campo. (shrink)

In his recent book ‘Experiencing time’, Simon Prosser discusses a wide variety of topics relating to temporal experience, in a way that is accessible both to those steeped in the philosophy of mind, and to those more familiar with the philosophy of time. He forcefully argues for the conclusion that the B-theorist of time can account for the temporal appearances. In this article, I offer a chapter by chapter response.

This article continues the efforts of Gert Biesta and Jim Hordern to address the nature and organisation of educational studies as highlighted in a recent special issue titled ‘Educational studies today and for the future: threats, hopes, and collaborations’ in BJES (Volume 7, No. 5, 2023). The aim is to articulate a distinctive voice or language within the study of education, addressing contemporary challenges in the field. Invoking German Pädagogik and American educationalist Schwab’s theory of the Practical, this article makes (...) a case for pedagogy as a distinctive discipline of education that has its own ways of thinking and theorising, centred on questions as to the purpose of education and the nature of educational practice. Furthermore, it asserts that pedagogy is a ‘practical’ discipline centred on understanding and developing educational practice. Conceived in this way, pedagogy can serve as a core and unifying component in educational studies, integrating the foundation disciplines and other subjects into the study of practice. It also functions as the ‘crowning’ discipline that organises foundation disciplines and related sources toward the professional education of teachers. (shrink)