Results for 'Enoch Cheung'

620 found
Order:
  1.  10
    Omitting types and AF algebras.Kevin Carlson, Enoch Cheung, Ilijas Farah, Alexander Gerhardt-Bourke, Bradd Hart, Leanne Mezuman, Nigel Sequeira & Alexander Sherman - 2014 - Archive for Mathematical Logic 53 (1):157-169.
    We prove that the classes of UHF algebras and AF algebras, while not axiomatizable, can be characterized as those C*-algebras that omit certain types in the logic of metric structures.
    Direct download (7 more)  
     
    Export citation  
     
    Bookmark   3 citations  
  2. Taking Morality Seriously: A Defense of Robust Realism.David Enoch - 2011 - Oxford, GB: Oxford University Press UK.
    David Enoch develops, argues for, and defends a strongly realist and objectivist view of ethics and normativity more broadly. This view--according to which there are perfectly objective, universal, moral and other normative truths that are not in any way reducible to other, natural truths--is familiar, but this book is the first in-detail development of the positive motivations for the view into reasonably precise arguments. And when the book turns to defend Robust Realism against traditional objections, it mobilizes the original (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   410 citations  
  3. There is no such thing as doxastic wrongdoing.David Enoch & Levi Spectre - forthcoming - Philosophical Perspectives.
    People are often offended by beliefs, expect apologies for beliefs, apologize for their own beliefs. In many mundane cases, people are morally criticized for their beliefs. Intuitively, then, beliefs seem to sometimes wrong people. Recently, the philosophical literature has picked up on this theme, and has started to discuss it under the heading of doxastic wrongdoing. In this paper we argue that despite the strength of such initial intuitions, at the end of the day they have to be rejected. If (...)
    Direct download  
     
    Export citation  
     
    Bookmark   11 citations  
  4. Agency, Shmagency.David Enoch - 2006 - Philosophical Review 115 (2):169-198.
    No categories
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   120 citations  
  5.  6
    A role for kindness and curiosity in healthcare.Katherine Cheung - forthcoming - Journal of Medical Ethics.
    In his paper ‘Ethical problems with kindness in healthcare’, Jesudason sets out an interesting examination of the concept of kindness, arguing that it poses significant ethical challenges due to its discretionary nature. I suggest that kindness, a concept difficult to define, may still have a role to play in healthcare. Different treatments of kindness show us that it need not be discretionary, and that kind care can be provided to all. Finally, curiosity may also have a role to play in (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  6.  8
    Rationality, coherence, convergence: A critical comment on Michael Smith's ethics and the a priori.David Enoch - 2007 - Philosophical Books 48 (2):99-108.
  7.  60
    Agency, shmagency: Why normativity won't come from what is constitutive of action.David Enoch - 2006 - Philosophical Review 115 (2):169-198.
    There is a fairly widespread—and very infl uential—hope among philosophers interested in the status of normativity that the solution to our metaethical and, more generally, metanormative problems will emerge from the philosophy of action. In this essay, I will argue that these hopes are groundless. I will focus on the metanormative hope, but—as will become clear—showing that the solution to our metanormative problems will not come from what is constitutive of action will also devastate the hope of gaining significant insight (...)
    Direct download (9 more)  
     
    Export citation  
     
    Bookmark   126 citations  
  8.  10
    Euthanasia and assisted suicide from confucian moral perspectives.Lo Ping-Cheung - 2010 - Dao: A Journal of Comparative Philosophy 9 (1):53-77.
    This essay first discusses the three major arguments in favor of euthanasia and physician-assisted-suicide in contemporary Western society, viz ., the arguments of mercy, preventing indignity, and individual autonomy. It then articulates both Confucian consonance and dissonance to them. The first two arguments make use of Confucian discussions on suicide whereas the last argument appeals to Confucian social-political thought. It concludes that from the Confucian moral perspectives, none of the three arguments is fully convincing.
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   3 citations  
  9.  31
    How Are Basic Belief‐Forming Methods Justified?Joshua Schechter David Enoch - 2008 - Philosophy and Phenomenological Research 76 (3):547-579.
    In this paper, we present an account of in virtue of what thinkers are justified in employing certain basic belief‐forming methods. The guiding idea is inspired by Reichenbach’s work on induction. There are certain projects in which thinkers are rationally required to engage. Thinkers are epistemically justified in employing a belief‐forming method that is indispensable for successfully engaging in such a project. We present a detailed account based on this intuitive thought, and address objections to it. We conclude by commenting (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   25 citations  
  10.  16
    Why idealize?David Enoch - 2005 - Ethics 115 (4):759-787.
    Direct download (6 more)  
     
    Export citation  
     
    Bookmark   66 citations  
  11.  26
    Righteousness and Profitableness: The Moral Choices of Contemporary Confucian Entrepreneurs.Tak Sing Cheung & Ambrose Yeo-Chi King - 2004 - Journal of Business Ethics 54 (3):243-257.
    The present study takes Confucian entrepreneurs as an entry point to portray the dynamics and problems involved in the process of putting moral precepts into practice, a central issue in business ethics. Confucian entrepreneurs are defined as the owners of manufacturing or business firms who harbor the moral values of Confucianism. Other than a brief account of their historical background, 41 subjects from various parts of Mainland China, Taiwan, Hong Kong, Singapore and Kuala Lumpur were selected for in-depth interviews. By (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   24 citations  
  12.  3
    Informed consent should be obtained from patients to use products (skin substitutes) and dressings containing biological material.S. Enoch - 2005 - Journal of Medical Ethics 31 (1):2-6.
    Background: Biological products are widely used in the treatment of burns, chronic wounds, and other forms of acute injury. However, the religious and ethical issues, including consent, arising from their use have never been addressed in the medical literature.Aims: This study was aimed to ascertain the views of religious leaders about the acceptability of biological products and to evaluate awareness among healthcare professionals about their constituents.Methods: The religious groups that make up about 75% of the United Kingdom population were identified (...)
    Direct download (9 more)  
     
    Export citation  
     
    Bookmark   12 citations  
  13.  31
    Giving Practical Reasons.David Enoch - 2011 - Philosophers' Imprint 11.
    I am writing a mediocre paper on a topic you are not particularly interested in. You don't have, it seems safe to assume, a (normative) reason to read my draft. I then ask whether you would be willing to have a look and tell me what you think. Suddenly you do have a (normative) reason to read my draft. By my asking, I managed to give you the reason to read the draft. What does such reason-giving consist in? And how (...)
    Direct download  
     
    Export citation  
     
    Bookmark   46 citations  
  14.  76
    The epistemological challenge to metanormative realism: how best to understand it, and how to cope with it.David Enoch - 2009 - Philosophical Studies 148 (3):413-438.
    Metaethical—or, more generally, metanormative— realism faces a serious epistemological challenge. Realists owe us—very roughly speaking—an account of how it is that we can have epistemic access to the normative truths about which they are realists. This much is, it seems, uncontroversial among metaethicists, myself included. But this is as far as the agreement goes, for it is not clear—nor uncontroversial—how best to understand the challenge, what the best realist way of coping with it is, and how successful this attempt is. (...)
    Direct download (5 more)  
     
    Export citation  
     
    Bookmark   150 citations  
  15.  6
    Intending, foreseeing, and the state.David Enoch - 2007 - Legal Theory 13 (2):69-99.
    For many years, moral philosophers have been debating the conceptual and moral status of the distinction between intending harm and foreseeing harm. In this paper, after surveying some of the objections to the moral significance of this distinction in general, I focus on the special case of state action, arguing that whatever reasons we have to be suspicious about the distinction's moral significance in general, we have very good reasons to believe it lacks intrinsic moral significance when applied to state (...)
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   17 citations  
  16.  19
    A Right to Violate One's Duty.Enoch David - 2002 - Law and Philosophy 21 (4-5):355-384.
    Direct download  
     
    Export citation  
     
    Bookmark   7 citations  
  17.  40
    Philosophical Foundations of Eminent Hong Kong Chinese CEOs’ Leadership.Chau-kiu Cheung & Andrew Chi-fai Chan - 2005 - Journal of Business Ethics 60 (1):47-62.
    Because of the importance of Confucian doctrines in shaping ethical business practices under Chinese leadership, revealing the roles of other Chinese ethical doctrines in modern Chinese leadership is informative. A thorough understanding of the ethical foundations of Chinese leadership is necessary for fruitful interaction with Chinese leaders, according to cultural fit theory. The present study illustrates the philosophical foundations of business management, based on dialogues with five eminent corporate executive officers. It reveals that the CEOs practice a style of Chinese (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   10 citations  
  18.  25
    Can there be a global, interesting, coherent constructivism about practical reason?David Enoch - 2009 - Philosophical Explorations 12 (3):319-339.
    More and more people seem to think that constructivism - in political philosophy, in moral philosophy, and perhaps in practical reasoning most generally - is the way to go. And yet it is surprisingly hard to even characterize the view. In this paper, I go to some lengths trying to capture the essence of a constructivist position - mostly in the realm of practical reason - and to pinpoint its theoretical attractions. I then give some reason to suspect that there (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   35 citations  
  19.  13
    The development of phonological awareness: effects of spoken language experience and orthography.Him Cheung, Hsuan-Chih Chen, Chun Yip Lai, On Chi Wong & Melanie Hills - 2001 - Cognition 81 (3):227-241.
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   9 citations  
  20. Why I am an Objectivist about Ethics (And Why You Are, Too).David Enoch - 2014 - In Russ Shafer Landau (ed.), The Ethical Life, 3rd ed. Oxford University Press.
    You may think that you're a moral relativist or subjectivist - many people today seem to. But I don't think you are. In fact, when we start doing metaethics - when we start, that is, thinking philosophically about our moral discourse and practice - thoughts about morality's objectivity become almost irresistible. Now, as is always the case in philosophy, that some thoughts seem irresistible is only the starting point for the discussion, and under argumentative pressure we may need to revise (...)
     
    Export citation  
     
    Bookmark   7 citations  
  21. How Are Basic Belief-Forming Methods Justified?David Enoch & Joshua Schechter - 2008 - Philosophy and Phenomenological Research 76 (3):547–579.
    In this paper, we develop an account of the justification thinkers have for employing certain basic belief-forming methods. The guiding idea is inspired by Reichenbach's work on induction. There are certain projects in which thinkers are rationally required to engage. Thinkers are epistemically justified in employing any belief-forming method such that "if it doesn't work, nothing will" for successfully engaging in such a project. We present a detailed account based on this intuitive thought and address objections to it. We conclude (...)
    Direct download (7 more)  
     
    Export citation  
     
    Bookmark   64 citations  
  22.  32
    Moral luck and the law.David Enoch - 2010 - Philosophy Compass 5 (1):42-54.
    Is there a difference in moral blameworthiness between a murderer and an attempted murderer? Should there be a legal difference between them? These questions are particular instances of the question of moral luck and legal luck (respectively). In this paper, I survey and explain the main argumentative moves within the general philosophical discussion of moral luck. I then discuss legal luck, and the different ways in which this discussion may be related to that of moral luck.
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   21 citations  
  23.  24
    The case against moral luck.David Enoch & Andrei Marmor - 2007 - Law and Philosophy 26 (4):405-436.
  24. Oh, All the Wrongs I Could Have Performed! Or: Why Care about Morality, Robustly Realistically Understood.David Enoch & Itamar Weinshtock Saadon - 2023 - In Paul Bloomfield & David Copp (eds.), Oxford Handbook of Moral Realism. Oxford University Press. pp. 434-462.
    Suppose someone is brought up as an orthodox Jew, and so only eats kosher, is very conservative sexually, etc. Suppose they then find out that this Judaism stuff is just all a big mistake. If they then regret all the shrimp they could have eaten, all the sex!, this makes perfect sense. Not so, however, if someone finds out that moral realism is false, and they now regret all the fun they could have had hurting people’s feeling, etc. Even if (...)
    Direct download  
     
    Export citation  
     
    Bookmark   5 citations  
  25.  71
    Getting by with a little help from our friends.Enoch Lambert & Daniel C. Dennett - 2018 - Behavioral and Brain Sciences 41.
    No categories
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  26.  48
    Statistical Evidence, Sensitivity, and the Legal Value of Knowledge.Levi Spectre David Enoch - 2012 - Philosophy and Public Affairs 40 (3):197-224.
  27. Shmagency revisited.David Enoch - 2010 - In Michael Brady (ed.), New Waves in Metaethics. New York: Palgrave-Macmillan.
    1. The Shmagency Challenge to Constitutivism In metaethics – and indeed, meta-normativity – constitutivism is a family of views that hope to ground normativity in norms, or standards, or motives, or aims that are constitutive of action and agency. And mostly because of the influential work of Christine Korsgaard and David Velleman, constitutivism seems to be gaining grounds in the current literature. The promises of constitutivism are significant. Perhaps chief among them are the hope to provide with some kind of (...)
     
    Export citation  
     
    Bookmark   53 citations  
  28.  15
    Locality.Enoch Oladé Aboh, Maria Teresa Guasti & Ian Roberts (eds.) - 2014 - Oxford University Press USA.
    Locality is a key concept not only in linguistic theorizing, but in explaining pattern of acquisition and patterns of recovery in garden path sentences, as well. If syntax relates sound and meaning over an infinite domain, syntactic dependencies and operations must be restricted in such a way to apply over limited, finite domains in order to be detectable at all. The theory of what these finite domains are and how they relate to the fundamentally unbounded nature of syntax is the (...)
    Direct download  
     
    Export citation  
     
    Bookmark  
  29.  6
    The Possibility of the Extended Knower.Leo K. C. Cheung - 2021 - In Karyn L. Lai (ed.), Knowers and Knowledge in East-West Philosophy: Epistemology Extended. Springer Nature. pp. 235-253.
    In their influential paper “The extended mind”, Andy Clark and David Chalmers argue for the possibility of the extended mind. Based on Clark and Chalmers’s views, Stephen Hetherington argues in his paper “The extended knower” that there are extended knowers, provided epistemic externalism holds. He also uses the argument and its conclusion to criticize Baron Reed’s scepticism in the paper “The long road to skepticism” : 236–262, 2007). In this chapter, I argue that both Hetherington’s notion of the extended knower (...)
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark  
  30. Moral Deference.David Enoch - manuscript
    Everyone agrees, I think, that there is something fishy about moral deference and expertise, but that's where consensus ends. This paper has two aims – the first is to mount a defense of moral deference, and the second is to offer a (non-debunking) diagnosis of its fishiness. I defend moral deference by connecting the discussion of moral deference to the recent discussion of the appropriate response to uncertainty. It is, I argue, morally obligatory to minimize the risk of one's wrongdoing (...)
     
    Export citation  
     
    Bookmark  
  31.  43
    Do Stock Investors Value Corporate Sustainability? Evidence from an Event Study.Adrian Wai Kong Cheung - 2011 - Journal of Business Ethics 99 (2):145-165.
    This paper analyzes the impacts of index inclusions and exclusions on corporate sustainable firms by studying a sample of US stocks that are added to or deleted from the Dow Jones Sustainability World Index over the period 2002-2008. The impacts are measured in terms of stock return, risk and liquidity. We cannot find any strong evidence that announcement per se has any significant impact on stock return and risk. However, on the day of change, index inclusion (exclusion) stocks experience a (...)
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   15 citations  
  32. Statistical Evidence, Sensitivity, and the Legal Value of Knowledge.David Enoch, Levi Spectre & Talia Fisher - 2012 - Philosophy and Public Affairs 40 (3):197-224.
    The law views with suspicion statistical evidence, even evidence that is probabilistically on a par with direct, individual evidence that the law is in no way suspicious of. But it has proved remarkably hard to either justify this suspicion, or to debunk it. In this paper, we connect the discussion of statistical evidence to broader epistemological discussions of similar phenomena. We highlight Sensitivity – the requirement that a belief be counterfactually sensitive to the truth in a specific way – as (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   106 citations  
  33. Reason-giving and the law.David Enoch - 2011 - In Leslie Green & Brian Leiter (eds.), Oxford Studies in Philosophy of Law. New York: Oxford University Press.
    A spectre is haunting legal positivists – and perhaps jurisprudes more generally – the spectre of the normativity of law. Whatever else law is, it is sometimes said, it is normative, and so whatever else a philosophical account of law accounts for, it should account for the normativity of law[1]. But law is at least partially a social matter, its content at least partially determined by social practices. And how can something social and descriptive in this down-to-earth kind of way (...)
     
    Export citation  
     
    Bookmark   41 citations  
  34.  11
    How Noncognitivists Can Avoid Wishful Thinking.David Enoch - 2003 - Southern Journal of Philosophy 41 (4):527-545.
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   11 citations  
  35. An outline of an argument for robust metanormative realism.David Enoch - 2007 - Oxford Studies in Metaethics 2:21-50.
  36. Not Just a Truthometer: Taking Oneself Seriously (but not Too Seriously) in Cases of Peer Disagreement.David Enoch - 2010 - Mind 119 (476):953-997.
    How should you update your (degrees of) belief about a proposition when you find out that someone else — as reliable as you are in these matters — disagrees with you about its truth value? There are now several different answers to this question — the question of `peer disagreement' — in the literature, but none, I think, is plausible. Even more importantly, none of the answers in the literature places the peer-disagreement debate in its natural place among the most (...)
    Direct download (8 more)  
     
    Export citation  
     
    Bookmark   101 citations  
  37. Deontology, individualism, and uncertainty, a reply to Jackson and Smith.Enoch & David - 2008 - Journal of Philosophy 105 (5).
  38. Being Responsible, Taking Responsibility, and Penumbral Agency.David Enoch - 2011 - In Heuer and Lang (ed.), Luck, Value, and Commitment: Themes from the Ethics of Bernard Williams. Oxford University Press.
    In "Moral Luck" Bernard Williams famously drew on our intuitive judgments about agent-regret – mostly, on our judgment that agent-regret is often appropriate – in his argument about the role of luck in rational and moral evaluation. I think that Williams is importantly right about the appropriateness of agent-regret, but importantly wrong about the implications of this observation. In this paper, I suggest an alternative understanding of the normative judgment Williams is putting forward, the one about the appropriateness of agent-regret. (...)
     
    Export citation  
     
    Bookmark   25 citations  
  39.  26
    A Defense of Moral Deference.David Enoch - 2014 - Journal of Philosophy 111 (5):229-258.
    The combination of this vindication of moral deference and diagnosis of its fishiness nicely accommodates, I argue, some related phenomena, like the (neglected) fact that our uneasiness with moral deference is actually a particular instance of uneasiness with opaque evidence in general when it comes to morality, and the (familiar) fact that the scope of this uneasiness is wider than the moral as it includes other normative domains.
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark   84 citations  
  40.  16
    Lessons From Neuro-(a)-Typical Brains: Universal Multilingualism, Code-Mixing, Recombination, and Executive Functions.Enoch O. Aboh - 2020 - Frontiers in Psychology 11.
    In the literature, the term code-mixing/switching refers to instances of language mixing in which speakers/signers combine properties of two or more languages in their utterances. Such a linguistic behavior is typically discussed in the context of multilinguals, and experts commonly focus on the form of language mixing/switching and its cross-linguistic commonalities. Not much is known, however, about how the knowledge of code-mixing comes about. How come any speaker/signer having access to more than one externalization channel (spoken or signed) code-mixes spontaneously? (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark  
  41.  9
    Dissociating the effects of angular disparity and image similarity in mental rotation and object recognition.Olivia S. Cheung, William G. Hayward & Isabel Gauthier - 2009 - Cognition 113 (1):128-133.
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  42.  2
    Improving phonological awareness and word reading in a later learned alphabetic script.Him Cheung - 1999 - Cognition 70 (1):1-26.
    Direct download (4 more)  
     
    Export citation  
     
    Bookmark   1 citation  
  43.  18
    Species, Humans, and Transformations.Enoch Lambert - unknown
    Do biological species have essences? The debate over this question in philosophy of biology exhibits fundamental confusion both between and within authors. In What to Salvage from the Species Essentialism Debate, I argue that the best way forward is to drop the question and its terms in order to make progress on two issues: how to individuate species taxa; and how to make sense of changes in explanatory frameworks across the Darwinian historical divide. I further argue that a primary motivation (...)
    No categories
    Direct download  
     
    Export citation  
     
    Bookmark  
  44. The moral philosophy of Richard Price and its influence.Enoch Cook Lavers - 1912 - [New York?:
  45.  13
    Thematic Analysis of My “Coming Out” Experiences Through an Intersectional Lens: An Autoethnographic Study.Enoch Leung - 2021 - Frontiers in Psychology 12.
    For lesbian, gay, bisexual, transgender, and queer youth, identity development is one of the most critical developmental task. LGBTQ youth are shown to be at risk for a variety of risk factors including depression and suicidal ideation and attempts due to how their identities are appraised in heteronormative societies. However, most LGBTQ educational psychology research have highlighted protective factors that are primarily relevant to support LGBTQ white-youth. One of the major developmental theories, Erikson’s stages of psychosocial development, has identified adolescence (...)
    Direct download (2 more)  
     
    Export citation  
     
    Bookmark  
  46. False Consciousness for Liberals, Part I: Consent, Autonomy, and Adaptive Preferences.David Enoch - 2020 - Philosophical Review 129 (2):159-210.
    The starting point regarding consent has to be that it is both extremely important, and that it is often suspicious. In this article, the author tries to make sense of both of these claims, from a largely liberal perspective, tying consent, predictably, to the value of autonomy and distinguishing between autonomy as sovereignty and autonomy as nonalienation. The author then discusses adaptive preferences, claiming that they suffer from a rationality flaw but that it's not clear that this flaw matters morally (...)
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   21 citations  
  47. Non-Naturalistic Realism in Metaethics.David Enoch - 2017 - In Tristram Colin McPherson & David Plunkett (eds.), The Routledge Handbook of Metaethics. New York: Routledge. pp. 29-42.
    No categories
     
    Export citation  
     
    Bookmark   13 citations  
  48.  8
    The Hidden Order of Preformation: Plans, Functions, and Hierarchies in the Organic Systems of Louis Bourguet, Charles Bonnet and Georges Cuvier.Tobias Cheung - 2006 - Early Science and Medicine 11 (1):11-49.
    In eighteenth-century French natural history, the notion of preformation was not only a model for a small preexisting embryo that gradually extended its shape through the influx of particles, but also for an order that coordinated the dynamic relation between organic parts. Preformation depended therefore also on a hidden order behind the continuity of visible forms. Louis Bourguet, Charles Bonnet, and Georges Cuvier distinguished three organizational levels: First, the synchronic or functional order of organic systems; second, the diachronic order of (...)
    Direct download (5 more)  
     
    Export citation  
     
    Bookmark   5 citations  
  49.  14
    Cognitive Biases and Moral Luck.David Enoch - 2010 - Journal of Moral Philosophy 7 (3):372-386.
    Some of the recent philosophical literature on moral luck attempts to make headway in the moral-luck debate by employing the resources of empirical psychology, in effect arguing that some of the intuitive judgments relevant to the moral-luck debate are best explained - and so presumably explained away - as the output of well-documented cognitive biases. We argue that such attempts are empirically problematic, and furthermore that even if they were not, it is still not at all clear what philosophical significance (...)
    Direct download (5 more)  
     
    Export citation  
     
    Bookmark   15 citations  
  50.  6
    A right to violate one's duty.David Enoch - 2002 - Law and Philosophy 21 (s 4-5):355-384.
    Direct download (3 more)  
     
    Export citation  
     
    Bookmark   23 citations  
1 — 50 / 620