Die eudaimonistische Tugendethik sieht sich, was ihre innere Struktur anbelangt, standardmäßig mit den Vorwürfen des Egoismus und Anthropozentrismus konfrontiert, was auch das Projekt einer ökologischen Tugendethik zu gefährden scheint. Der vorliegende Artikel versucht, ausgehend von der Tugendethik Erich Fromms, eine neue Perspektive auf diese Standardvorwürfe zu entwickeln, indem er den theoretischen Implikationen nachgeht, die die Anerkennung der Biophilie – der Liebe zum Leben – als eine der Tugenden des Menschen für den Frommschen Ansatz hat. Die zunächst noch exegetisch ausgerichtete Diskussion (...) der werkinternen Relation von humanistischer und biophiler Ethik bei Erich Fromm leitet schließlich zu einer stärker systematisch ausgerichteten Diskussion der inneren Dynamik von selbst- und umweltbezogenen Tugenden im tugendhaften Akteur über. In diesem Zuge wird deutlich gemacht, dass das selbstbezogene Streben nach eigener Eudaimonie und das umweltbezogene Streben nach der Förderung des Objekts der eigenen Liebe zwar durchaus miteinander in einen Konflikt geraten können, dass dieser Konflikt aber nicht zur Selbstauslöschung der Tugendethik führt, sondern stattdessen im tugendhaften Akteur eine produktive Dynamik entfaltet. Die klassische Gegenüberstellung von Anthropozentrismus und Biozentrismus innerhalb der Ethik lässt sich auf diese Weise unterlaufen. (shrink)

Cây này rất vui, có hoa đang trổ, có chùm quả xanh, có chùm quả nửa chín nửa xanh, có chùm chín gần hết, và lại có cả chùm đã chín, khô quắt lại ở trên cao.

Max Scheler's concept of the “becoming god” and its implication of mankind as his “ally” has been a long-time target of relentless criticism. The strongest objections were made mainly against the tendency of overestimating the human share in the affairs of being, culminating in the groundless self-idealization of mankind. Put aside these fierce reactions, Scheler's notion of “being in progress” however seems to be accurate overall: If the spheres of being can be described as matter, life and spirit, and the (...) balance between all of them is what defines being as a whole, then currently being is indeed not fully existent yet and therefore still has to be unfolded. Strangely enough, in Scheler's view it is mainly the lower spheres of being, more precisely the urge of life (“Lebensdrang”) that holds the power of unfolding all other – without it, pure spirit would have been absolutely powerless. In this sense, the life-related power of mankind holds the potential to help evolving the higher spheres of being, since natural evolution (at least in terms of experience) has mostly come to an end for the contemporary human race. Henceforth, helping spirit unfold is a matter of intentional decision, since it doesn't unfold by default anymore. When assuming Scheler's term of eros as the mediator between life and spirit, mankind analogously seems to become the becoming god's eros. In this article, I explore what the implications of this conclusion might be. (shrink)

ABSTRACT Temporal dynamists argue that we should believe that there exists temporal passage because there being passage is the best explanation for the presence of our temporal phenomenology. Presentists argue that presentism is the best version of temporal dynamism. Therefore, conditional on us accepting temporal dynamism, we should accept presentism. In this paper it is argued that if we understand temporal passage as the presentist does, such an argument can succeed only if dualism is true. Thus, we conclude, either presentists (...) should embrace dualism, or they should reject any argument for presentism that proceeds via any such argument for temporal passage that proceeds via considerations of what best explains our temporal phenomenology. (shrink)

Contemporary criticism of religion, which itself mainly claims to be secular and “ideologically neutral”, has some difficulties in finding rational argu-ments that actually acknowledge the value of religious worldviews. Instead of reflecting on criteria for constructive and harmful religiosity, most of the current arguments set secular thinking as the mode and therefore seem to derive from “secularistic” ideology (Habermas). This problem intensifies considering the growing attraction of commercial esoteric teachings because “esoteric spirituality” blurs the conceptual distinction between secular spiri-tuality (Metzinger) (...) and secularistic religiosity. The essay therefore focuses on the argument that the spiritual should be seen as the rationality of religiosity in general and hence should be distinguished from the irrational will to belief which is frequently encountered on the esoteric market. (shrink)

In his 1968 poetry collection „Fadensonnen“, Paul Celan offers a hermetic blend of existentialism and mysticism, which is unusual in two respects. Firstly, the European philosophy of existence, especially with its proponents Jean-Paul Sartre, Albert Camus and Martin Heidegger, had gone to great lengths to criticize and delegitimize the Abrahametic religions, for the concept of god seemed to be an obstacle to humanity in pursuit of its own humanization. Secondly, in the aftermath of the holocaust, the idea of man wanting (...) to merge with a god that had not prevented this cruelty from happening had lost much of its plausibility. Despite these two objections, Celan's poems address the struggle of togetherness in a world that negates the mere possibility of otherness, trying to salvage the unique identity and dignity of the other. With this in mind, the modus operandi of his poems is that of a butcher: Whatever has previously been alive – before the Shoah – now has to be stripped bare of its layers of individual and collective history, has to become less than body and flesh. In this way, the poems' inherent pain and misery transform the reader into a nobody, for only a nobody has got the prerequisites to encounter other people unbiasedly in their unique wholeness. Within this space of encounter, only the reminiscence of body and sexuality exists, commemorating the other, so that radical corporeality seems to be the prerequisite for togetherness. In this ahistorical sphere there is no room for a god that permitted the holocaust, redefining mysticism as the connection between men instead of one between man and god. Celan's poems act as a catalyst, for they exclude god from the spheres of man, making poetry a memorial site to the dead and the ones living in pain. This way, the poems are trying to save Eros (in the sense of creaturely love) from being mutilated by the crimes of European history while at the same time aiming at rehabilitating mankind in a post-holocaust world. (shrink)

Does a nihilist who kills himself betray his own beliefs? An unreflected answer would probably turn out positive, because a nihilist may be defined as a person who embraces all aspects of life and pain itself. But someone who escapes his sorrowful existence by committing suicide seems not to accept his own human condition and therefore cannot die as a nihilist. If this argumentation is right, human life would not be possible outside cultural contexts, for the particularity of nihilism is (...) its large distance to and independence of culture and collectivity. In his autobiographical work "Arbeit und Struktur" Wolfgang Herrndorf portrays his three and a half years of living with brain cancer. At the same time he shows us how his originally humanistic nihilism turns into a more pessimistic one while coping with his disease. Herrndorf, in a manner of speaking, writes his own "myth to live" without being able to rely on the shelter of culture, without a "myth of collectivity". In the face of this, we must assume Herrndorf's ideological transformation from a cooperative nihilism to a pessimistic nihilism, which justifies his own death, was his sole opportunity to mentally survive the three and a half years of pain and dissolution. From this perspective, the example of Wolfgang Herrndorf and his "Arbeit und Struktur" would reveal mankind's absolute dependency on metaphysical significance and its need for individual myths to live. Despite regarding himself as a modern, secular and rationalistic human being, Herrndorf cannot overcome the necessity of the iconological translation of "reality to world". Therefore, the intent of this master's thesis is to show that all living human beings are captives of icons and their metaphysical representation, and that the endless effort of translating whole reality into a single myth to live is part of our conditio humana. (shrink)

Since at least Luhmann, contingency – whose conceivability must be reduced to a great extent by means of “reduction of complexity“ in order to assure stability of social and psychological systems – has been an important topos of sociological theory. What is a genuinely philosophical approach of the past decades, on the other hand, is the idea of its conceivability as being conducive for the purpose of individual autonomy. If both assumptions held equally true, collectivity and mature individuality would effectively (...) contradict each other: Mere affiliation with a collective would be the most efficient way to flee from the existential threat that is contingency, while the questioning of affiliation would require the capacity of enduring said threat. However, an individual that is thoroughly shielded from specific experiences of contingency will have little reason to break loose from its original collective environment and to expose itself to the burden of contingency. Consequently, autonomy would solely – if ever – be possible outside of any collective context and the idea of reasonably founded social liability coined at times of the Enlightenment would ultimately become obsolete. Alasdair MacIntyre and Hans Blumenberg rank among the authors who have dealt with this dilemma in their own specific ways. What makes both of them relevant to the search for a possible solution is the emphasis with which they have included existential as well as cultural contingency in the topos of human identity. The consideration of narrative categories plays an important part at this point: For it is MacIntyre´s conception of the human being as a “story-telling animal“ – surely Blumenberg would concur with this wording – that allows us to particularly understand the myth-building, rhetoric engagement with the world´s unreliability as a crucial structural factor of man´s conduct of life. Contingency always had to be “digested“ in some way or other, either had to be veiled and disowned or made accessible and bearable in order to guarantee man´s metaphysical potentiality – which both MacIntyre and Blumenberg do by molding the unpredictable and the perilous into collective and singular narrations. It is obvious that the collective narratives are superordinate to the individual ones: First and foremost, we are always members of a specific cultural environment who can only hope to obtain an autonomous identity by means of distancing ourselves from this environment to a certain extent. At the same time, as mentioned before, this cultural context serves as the best possible protection against existential contingency; in this regard, MacIntyre and Blumenberg think of cultural reduction of contingency as necessary but yet obstructive to the formation of a resilient individual and autonomous identity. Setting out from here, this essay discusses the extent to which the individual recognition of cultural and existential contingency plays a part in MacIntyre´s and Blumenberg´s concept of a responsible yet socially agreeable identity. It will become obvious that a close connection can be drawn between the affirmation of one´s own cultural contingency and the one of one´s potential suffering in “limit situations” (Karl Jaspers): Human identity could only live up to the task of dealing with existential contingency appropriately by equally admitting its own cultural contingency – and thus the cultural contingency of every other person as well. The affirmation of cultural contingencies and differences would establish a new “genre-specific” reliability that could potentially dismantle the paradigm of (post)modern tentativeness criticized by MacIntyre and Blumenberg and that could return visions of an open and humane future to contemporary societies. (shrink)

This article proposes a metaethical route from neo-Aristotelian naturalism, as developed in particular by Philippa Foot, to virtue-ethical longtermism. It argues that the metaethical assumptions of neo-Aristotelian naturalism inherently imply that a valid description of the life-form of a species must satisfy a formal requirement of internal sustainability. The elements of a valid life-form description then serve as a normative standard. Given that humans have the ability to influence the fate of future generations and know about their influence, this article (...) posits that our future as a species becomes a part of the description of the human life-form. Consequently, in our case, the sustainability requirement is extended into the future, leading to a minimal and humanist version of longtermism. As in Rosalind Hursthouse’s naturalistic virtue ethics, the focus of the proposed virtue-ethical longtermism remains on developing virtues as the only reliable way for the agent to achieve the good life. However, since what can count as virtue must be compatible with a life-form description that, taken as a whole, facilitates the long-term survival of our species, this position still implies a genuine longtermism, although it contrasts with the quantifying and maximizing logic of consequentialism. (shrink)

This article explores the ambivalent relationship of neo-Aristotelian naturalism to ethical supervenience. One of the main proponents of this approach, Michael Thompson, holds a position that leads to a rejection of local ethical supervenience. It is argued that this rejection implicitly undermines a premise held by other prominent neo-Aristotelian naturalists, such as Philippa Foot or Rosalind Hursthouse, who implemented Thompson’s species-relative logic of ethical evaluations into their theories. This premise—that there is a systematic connection between the virtuous life and the (...) benefit of the individual—could be re-established if neo-Aristotelian naturalism abandoned the species-essentialist understanding of life-forms and instead accepted local ethical supervenience as an ethical frame of reference. Although this article derives its problem from the main works of the aforementioned authors, its interest lies not mainly in exegesis, but in the systematic discussion of the logical status and the functionality of the concept of life-form in neo-Aristotelian naturalism. This discussion will be enriched by the inclusion of the logical distinctions and insights from modern philosophical biology. (shrink)

It was the emphasis of Søren Kierkegaard's railing against 19th-century Danish Christianity in all its ruthlessness that eventually led him to utterly reject and actively fight the majority of the contemporary as well as important aspects of the historical discourse on Christianity. One of the aspects that Kierkegaard distanced himself from sharply consists in the long tradition of Christian mysticism. Nevertheless his concept of the “knight of faith” reveals several deliberations that appear to be close to mystical Christian conceptions (e.g. (...) the meaning of suffering or despair for the leap of faith, an increasing awareness of sin and guilt as well as the conditions for the knight of faith's secular ministry). Thus, Kierkegaard's critique of mysticism suggests his misunderstanding of the mystical perspective's implications. This essay tries to solve said misunderstanding between Kierkegaard and christian tradition by interrelating the process of becoming a knight of faith with the mystical responsibility before the divine and the ethical responsibility before all of humanity. (shrink)

Ist die Begrenzung von staatlichen Ausgaben und Haushaltsdefiziten wirklich im Sinne der Generationengerechtigkeit? Wer begreift, wie unser Geldsystem tatsächlich funktioniert, muss diese Frage eindeutig und vehement verneinen.

In this thesis I try to evaluate the risks and potentials of modern and archaic myths for human existence in a holistical approach. After Adorno's and Horkheimer's critique that enlightment would still be mythical the positive aspects of myth and ancient religion were - with a few exceptions (i.g. Blumenberg, Eliade) - mostly neglected: In the analysis of Critical Theory myth only serves power, its misuse in fashist and capitalistic societies is inevitable; therefore any hint of mythological structures needs to (...) be destroyed. Even so, myth as one of the first tools of sensemaking had made sure that humanity clings to life through entire history. In the words of Baudrillard and Blumenberg, mythical (and, further on, religious and rationalistic) icons preserves their followers to get in touch with an overwhelming reality. The mythical tills the world as an factual entity and, in the cultural aspect, as an entity shapeable by "our" collective power. With the evidence given of increasing difficulties for finding "Bedeutsamkeit" (Blumenberg) in individual life, the bivalency of myth illustrates a promising oppurtunity for individual and existential sensemaking. (shrink)

In his recently published posthumous works "Prefiguration" and "The Rigorism of Truth" Hans Blumenberg surprisingly steps into the area of political history that he had left widely unconsidered in "Work on Myth". While "Prefiguration" tackles the “demonic” aspects of Napoleon and Hitler that Blumenberg tries to dismantle and bring into derision, in "Rigorism of Truth" he attacks Hannah Arendt's phrase of the Banality of Evil in relation to the Jerusalem trial against Adolf Eichmann in 1961. In this latter issue Blumenberg (...) defends the demonic he sees culminated in the form of Eichmann to assert what he calls the “mythical dimension“ in the Israeli process of nation-building. To him, Eichmann represents a prototypical demon incarnate that must be slaughtered by the heroic character seen in young state Israel. This obviously turns Blumenberg's criticism of Napoleon and Hitler into an affirmation of political myths that, on the face of it, appears to be a contradiction in terms. The essay focuses on this theoretical tension and tries to point out that significance (“Bedeutsamkeit”) is not only a necessity for individual self-assertion (“Selbstbehauptung”) but also a category of communality that must be handled with care. (shrink)

Der neo-aristotelischen Tugendethik zufolge hängen ethische Maßstäbe von der biologischen Spezieszugehörigkeit der ethischen Akteure ab. Diese Perspektive, so argumentiert Richard Friedrich Runge in seinem Buch, bleibt bislang unbefriedigend. Unter Einbeziehung der modernen philosophischen Biologie und der dialektischen Anthropologie von Erich Fromm plädiert der Autor für eine kritische Wendung der Tugendethik und ein dialektisches Verständnis der Beziehung von Individuum und Umwelt. Seine kritische Theorie der Tugendethik ist der Versuch eines großen systematischen Neuentwurfs in einer der bestimmenden metaethischen Debatten unserer Zeit.

Since Jürgen Habermas' speech for the Peace Price of the German Book Trade in October 2001, secular reason – personified by one of its main protagonists – has been able to debate with religion anew. For the purpose of an unbiased encounter between philosophy and religion, Habermas introduced the term “postsecular” back then in order to emphasize that this dialogue was inevitably necessary, all the more in the face of religiously motivated terrorism. Nonetheless, this willingness to debate was accompanied by (...) the conviction that secular reason itself, as a matter of fact, would be “ideologically neutral”. However, taking the necessity of accomplishing the confrontation with “world” (Weltbewältigung) seriously, the reflection on world view as a whole unveils its implied tasks of granting metaphysical and existential certainty (metaphysische Sicherheit), therefore resulting in the statement that there cannot be a neutral world view at all. Only dialogue as exchange of beliefs generates the general framework within which the discursive issues of world views are separated from their existential aspects, thus enabling a reasonably conducted debate without endangering the existential certainty of its participants. As a consequence, the neutrality of world views exclusively rests in dialogue and is no unique feature of secular reason at all. Eventually, this leads to the reconsideration of the conditions that must be given for an argument to be called “rational”. The article tries to point out that an argument in political contexts, whether given by a religious or a secular person, should only be acknowledged rational if it takes at least all living people – regardless of their group affiliations – into account. (shrink)

Ở trong cuốn tiểu thuyết Đảo Hoang của tác giả Tô Hoài, nhiều loại cây được miêu tả sinh động cả trong không gian thiên nhiên hoang dã, lẫn việc sử dụng trong đời sống...

This special issue deals with the emerging debate on robo- ethics, the human ethics ap- plied to robotics. Is a specific ethic applied to robotics truly neces- sary? Or, conversely, are not the gen- eral principles of ethics adequate to answer many of the issues raised by our field’s applications? In our opin- ion, and according to many roboticists and human scientists, many novel issues that emerge and many more that will show up in the immediate future, arising from the (...) upcoming marketed robotics products, demand the development of new cultural and legal tools that can provide the crucial answers to the most sensitive questions. (shrink)

Adolf Loos is one of the few figures that Wittgenstein explicitly named as an influence on his thought. Loos’s influence has been debated in the context of determining Wittgenstein’s relation to modernism, as well as in attempts to come to terms with his work as an architect. This paper looks in a different direction, examining a remark in which Wittgenstein responded to Heidegger’s notorious pronouncement that ‘the Nothing noths’ by reference to Loos’s critique of ornamentation. Wittgenstein draws a parallel between (...) the requirement to start philosophy with an inarticulate sound and the need, in certain cultural periods, to highlight the borders of tablecloths using lace. Paying heed to Wittgenstein’s remark sheds further light on a Loosian influence at work in his thinking about modern civilization, both in his well-known ‘Lectures on Aesthetics’ and in the earlier notes from his 1930 lectures at Cambridge. (shrink)

Đầu tư vào rừng đô thị không chỉ là một chiến lược môi trường, mà còn là đầu tư cho sức khỏe cộng đồng và phúc lợi kinh tế.

Rừng là một phần cực kỳ quan trọng của hệ sinh thái Trái đất và con người. Rừng chiếm 75% tổng sản lượng sơ cấp của sinh quyển Trái đất và chứa 80% sinh khối thực vật của Trái đất. Sản lượng sơ cấp ròng rừng cung cấp ước tính là 21,9 gigaton (GT) sinh khối mỗi năm đối với rừng nhiệt đới, 8,1 GT đối với rừng ôn đới và 2,6 GT đối với rừng phương Bắc (1). Đất và (...) rừng luôn có mối liên hệ nội tại. Trong hàng triệu năm, đất đã cung cấp nền tảng cần thiết cho toàn bộ hệ sinh thái rừng phát triển. Ở chiều ngược lại, rừng giúp đảm bảo sự màu mỡ của đất cho thực vật tiếp tục sinh trưởng và phát triển, tạo điều kiện cho sản xuất nông nghiệp. (shrink)

Rừng mang lại những lợi ích rất to lớn và trong hơn một thập kỷ qua, chuyển đổi rừng (forest transition-FT) đã nhận được sự quan tâm rất lớn của các học giả toàn cầu.

Rừng nguyên sinh, rừng già, nhiệt đới trông hết sức sinh động và vững chãi. Từ xa nhìn lại, thường chúng ta thấy màu xanh đậm, thậm chí xanh đen. Khi tới gần, phong cảnh càng hiện ra nhiều sinh khí, do cây lá bám nhau chằng chịt. Kèm thêm là các thảm thực vật thấp, bên dưới những tán cây lớn.

Hiện tại, dữ liệu ước lượng một tỷ trọng còn khá nhỏ, khoảng 0,01% lá cây đang chịu nhiệt độ vượt quá ngưỡng này mỗi năm. Tuy nhiên, nếu nhiệt độ không khí tăng thêm 4⁰C, thì sự biến đổi sẽ đẩy tình trạng trở thành phổ biến, gây ra tình trạng cây xanh chết ở quy mô lớn. (Kinh tế & Dự báo; ngày 1-10-2023).

TS. Nguyễn Minh Hoàng (ngoài cùng; tay trái) và KS. Lã Việt Phương (ngoài cùng; tay phải) ở trong rừng nguyên sinh, tại điểm tập kết “thuốc lào hạnh phúc” của đồng bào Mường đi rừng.

In this study, we propose a new approach based on fuzzy TODIM (Portuguese acronym for interactive and multicriteria decision-making) for decision-making problems in uncertain environments. Our method incorporates group utility and individual regret, which are often ignored in traditional multicriteria decision-making (MCDM) methods. To enhance the analysis and application of fuzzy sets in decision-making processes, we introduce novel entropy and distance measures for q-rung picture fuzzy sets. These measures include an entropy measure based on the sine function and a (...) distance measure derived from the Jensen-Shannon divergence. In our methodology, incorporating the sine function into the entropy measure stands out as a distinctive decision, grounded in a profound understanding of the inherent characteristics of fuzzy sets. Utilizing the sine function proves especially advantageous when handling fuzzy sets that exhibit cyclical variations or fluctuations in their membership degrees. We effectively weight the criteria for an improved evaluation by using this new entropy measure. The introduced distance measure finds application in the TODIM approach, allowing the execution of TODIM method steps within a fuzzy environment until the determination of one alternative’s dominance over another—an advancement beyond traditional approaches. We apply our enhanced fuzzy TODIM method to a real-life construction project management problem from the literature and compare the results with those in the literature and obtained from other MCDM methods. Our proposed measures are robust, as demonstrated by the sensitivity analysis that varied the weights of group utility and individual regret, with the results visualized in a 3D sensitivity plot. The findings demonstrate the superiority of our method in providing a more comprehensive evaluation of alternatives, making it a useful tool for decision-makers facing complex and uncertain decision-making problems. (shrink)

Vẫn biết, học hỏi từ sách vở rất quan trọng, nhưng học từ thiên nhiên lại có những giá trị khó gì sánh nổi. Xét cho cùng phần nhiều kiến thức của con người cũng là thu nạp từ thông tin thiên nhiên mang lại. Hành trình của Charles Darwin từ xa xưa cũng mang bản chất học hỏi như vậy. Trong hình là hai cán bộ nghiên cứu của AISDL rời bỏ máy tính, thuật toán, dữ liệu số, để (...) đi vào rừng. Trước hướng nghiên cứu bền vững môi sinh, bước vào rừng là một việc mang nhiều ý nghĩa. (shrink)

Trong mối quan tâm lớn của nhân loại đối với việc hạn chế tác hại của biến đổi khí hậu, rừng được kỳ vọng là nơi có thể thu giữ và trữ carbon (“carbon sink”).

Có thể nói, các cây cổ thụ đóng vai trò quan trọng đối với sức khỏe và sự đa dạng của hệ sinh thái rừng. Với tầm vóc lớn và tuổi thọ lâu đời, chúng tạo ra một môi trường sống và là một nguồn cung cấp dinh dưỡng quan trọng cho nhiều loài thực vật và động vật trong rừng.

Trong bối cảnh nhận thức về các vấn đề môi trường như biến đổi khí hậu ngày càng tăng, xu hướng định nghĩa lại khái niệm “phát triển bền vững” ngày càng rõ nét hơn. Sự biến đổi này được thể hiện thông qua các dự án phục hồi môi trường và bảo tồn, như các sáng kiến kiến tạo lại các vùng thiên nhiên hoang dã.

Dữ liệu từ International Space Station cho biết, ở một số khu rừng nhiệt đới một tỷ lệ nhỏ lá cây rừng đang gánh chịu nhiệt độ vượt quá đỉnh cho phép [1]. Các nhà khoa học lo ngại cảnh báo tình trạng này có thể sẽ tiếp tục gia tăng [2]. Đây là hậu quả của quá trình nóng lên của khí hậu Trái Đất, khiến cho rừng nhiệt đới đang trở nên nóng, có thể vượt ngưỡng nhiệt độ, (...) dẫn tới cản trở và dừng quang hợp của lá cây. Kết cục xa hơn hoàn toàn có thể là sự sụp đổ của hệ thực vật [2]. (shrink)

Rừng đại diện cho loại tài nguyên sinh thái quan trọng bậc nhất của thế giới. Trong mối quan tâm lớn của nhân loại đối với việc hạn chế tác hại của biến đổi khí hậu, rừng được kỳ vọng là nơi có thể thu giữ và trữ carbon (“carbon sink”). Mặt khác, giới sinh học bảo tồn còn đặc biệt nhấn mạnh vai trò gìn giữ và duy trì tính đa dạng sinh học của rừng. Trong nghiên cứu xuất (...) bản trên Perspectives in Ecology and Conservation (Elsevier), Bordin và cộng sự công bố kết quả tìm hiểu trên các mẫu dữ liệu của rừng Atlantic Brazil (BAF), với tư cách là tâm điểm đa dạng sinh học của thế giới, dựa trên các thang dữ liệu phân loại (taxonomic), chức năng và sinh hệ loài (phylogenetic). Tuy quan trọng với đa dạng sinh học là vậy, khu vực rừng cận nhiệt đới BAF cho tới nay chưa có mấy thông tin về năng lực trữ carbon. Do đó, các nhà nghiên cứu tìm kiếm dữ liệu để kiểm định liệu có sự cộng hưởng giữa bảo tồn đa dạng sinh học và năng lực trữ carbon giữa các cánh rừng, ở các độ tuổi khác biệt không. (shrink)

Trong mối quan tâm lớn của nhân loại đối với việc hạn chế tác hại của biến đổi khí hậu, rừng được kỳ vọng là nơi có thể thu giữ và trữ carbon (“carbon sink”).

Đôi khi hình thái “chiến lợi phẩm” từ thiên nhiên chỉ rất đơn giản thế này thôi. Hai cán bộ nghiên cứu lượm được gì? Một chùm “hạt dẻ” không gai (hạt bên trong trông tuyệt đối giống hạt dẻ, cũng có vỏ cứng, nhưng không có lớp áo gai như lông nhím bao ngoài). Một cành cây sa nhân khá lớn, kích thước có lẽ trưởng thành, cực đại. Một chú ốc núi, đang bám vào lá sa nhân để (...) đánh chén bữa trưa. (shrink)

Applied Evolutionary Epistemology is a scientific-philosophical theory that defines evolution as the set of phenomena whereby units evolve at levels of ontological hierarchies by mechanisms and processes. This theory also provides a methodology to study evolution, namely, studying evolution involves identifying the units that evolve, the levels at which they evolve, and the mechanisms and processes whereby they evolve. Identifying units and levels of evolution in turn requires the development of ontological hierarchy theories, and examining mechanisms and processes necessitates theorizing (...) about causality. Together, hierarchy and causality theories explain how biorealities form and diversify with time. This paper analyzes how Applied EE redefines both hierarchy and causality theories in the light of the recent explosion of network approaches to causal reasoning associated with studies on reticulate and macroevolution. Causality theories have often been framed from within a rigid, ladder-like hierarchy theory where the rungs of the ladder represent the different levels, and the elements on the rungs represent the evolving units. Causality then is either defined reductionistically as an upward movement along the strands of a singular hierarchy, or holistically as a downward movement along that same hierarchy. Upward causation theories thereby analyze causal processes in time, i.e. over the course of natural history or phylogenetically, as Darwin and the founders of the Modern Synthesis intended. Downward causation theories analyze causal processes in space, ontogenetically or ecologically, as the current eco-evo-devo schools are evidencing. This work demonstrates how macroevolution and reticulate evolution theories add to the complexity by examining reticulate causal processes in space–time, and the interactional hierarchies that such studies bring forth introduce a new form of causation that is here called reticulate causation. Reticulate causation occurs between units and levels belonging to different as well as to the same ontological hierarchies. This article concludes that beyond recognizing the existence of multiple units, levels, and mechanisms or processes of evolution, also the existence of multiple kinds of evolutionary causation as well as the existence of multiple evolutionary hierarchies needs to be acknowledged. This furthermore implies that evolution is a pluralistic process divisible into different kinds. (shrink)

In this book, we approach different topics related to neutrosophics, such as: Neutrosophic Set, Intuitionistic Fuzzy Set, Inconsistent Intuitionistic Fuzzy Set, Picture Fuzzy Set, Ternary Fuzzy Set, Pythagorean Fuzzy Set, Atanassov’s Intuitionistic Fuzzy Set of second type, Spherical Fuzzy Set, n-HyperSpherical Neutrosophic Set, q-Rung Orthopair Fuzzy Set, truth-membership, indeterminacy-membership, falsehood-nonmembership, Regret Theory, Grey System Theory, Three-Ways Decision, n-Ways Decision, Neutrosophy, Neutrosophication, Neutrosophic Probability, Refined Neutrosophy, Refined Neutrosophication, Nonstandard Analysis; (Theory, NeutroTheory, AntiTheory), S-denying an Axiom, Multispace with Multistructure, and so (...) on. (shrink)

This essay interprets the epoché of ancient scepticism as the perpetual conversion of the love of one into the love of two. The process of one becoming two is represented in Plato’s Symposium by Diotima’s description of the second rung of ‘the ladder,’ by which one ascends to the highest form of philosophical devotion (Pl. Sym. 209e-210e). Diotima’s ladder offers a vision of philosophy as a total conversion of both the lover and the object of love (or philosopher and (...) object of knowledge). I suggest that scepticism, however, is found in the frustration of Platonic ascension, which results in a partial conversion. Because the process of conversion (from the love of one to the love of One) remains suspended midway, the sceptic’s transformation is erotic—this is to say, driven by a desire that is characterised by a split (which may be identified between subject and object, between incompatible objects of desire or knowledge, or within the subject herself). (shrink)

A theoretical framework is provided to explore teleonomy as a problem of self-causation, distinct from upward, downward and reticulate causation. Causality theories in biology are often formulated within hierarchy theories, where causation is conceptualized as running up or down the rungs of a ladder-like hierarchy or, more recently, as moving between multiple hierarchies. Research on the genealogy of cosmologies demonstrates that in addition to hierarchy theories, causality theories also depend upon ideas of time. This paper explores the roots and impact (...) of both time and hierarchy thinking on causal reasoning in the evolutionary sciences. Within evolutionary biology, the Neodarwinian synthesis adheres to a linear notion of time associated with linear hierarchies that portray upward causation. Eco-evo-devo schools recognize the importance of downward causation and consequently receive resistance from the standard view because downward causation is sometimes understood as backward causation, considered impossible by adherents of a linear time model. In contrast, downward causation works with a spatial or presential time notion. Hybridization, lateral gene transfer, infective heredity, symbiosis and symbiogenesis require recognition of reticulate causation occurring in both space and time, or spacetime, between distinct and interacting ontological hierarchies. Teleonomy is distinct from these types of causation because it invokes the problem of self-causation. By asking how the focal level in a hierarchy can persist through time, self-causation raises philosophical concerns on the nature of duration, identity and individuality. (shrink)

Studies on difficulties in understanding scientific terms have shown that the problem is more serious among non-Western learners. The main reasons for this are the learners' pre-existing knowledge of scientific terms, their native language incommensurability with Western languages, and the polysemy of the words used to denote scientific concepts. The current study is an analysis of the conceptualisation of scientific concepts in two culturally different languages, i.e. Arabic and French, which represent a non-Western language and a Western language respectively. Physics (...) concepts which are considered as some of the most challenging concepts for non-Western languages (Loo 2005; Aranador 2005) were selected for analysis. To this end, the terms that refer to two physics concepts, "weight" and "mass" in Arabic وَزْن (wazn) and كُتْلَة (kutla) and in French poids and masse were semantically analysed. The analysis of the concepts in both languages is informed by the prototype theory by Rosch (1973; 1975), idealised cognitive models (ICMs) by Lakoff (1987), and conceptual metaphor and conceptual metonymy by Lakoff and Johnson (2003). The data for analysis were retrieved from two comparable Arabic and French corpora, namely the ArabiCorpus and the Concordancier-Corpus Français. The results suggest that there are both similarities and differences between the Arabic and French concepts in terms of meanings, prototypes, and metaphorical as well as metonymic semantic extensions. These findings support the argument that the human conceptual system is related to our environmental and cultural experiences and also importantly, validate previous claims on the need for educators to be cognizant of the culturally relevant meanings of scientific words found in everyday language that may impede learners' understanding of scientific concepts. (shrink)

Enneads I: 8.14 poses significant problems for scholars working in the Plotinian secondary literature. In that passage, Plotinus gives the impression that the body and not the soul is causally responsible for vice. The difficulty is that in many other sections of the same text, Plotinus makes it abundantly clear that the body, as matter, is a mere privation of being and therefore represents the lowest rung on the proverbial metaphysical ladder. A crucial aspect to Plotinus’s emanationism, however, is (...) that lower levels of a metaphysical hierarchy cannot causally influence higher ones and, thus, there is an inconsistency in the Egyptian’s magnum opus, or so it would seem. Scholars have sought to work through this paradox by positing that Plotinus is a “paleolithic Platonist” or Socratic. The advantage of this approach is that one may be able to resolve the tension by invoking Socrates’s eliminativist solution to the problem of weakness of will, as found in The Protagoras. In the following article, I argue that such attempts are not wrong-headed just underdetermined. They take up the standard reading of Socratic moral intellectualism, namely the “informational” interpretation and, therefore, fail to render a coherent view of Plotinus’s moral philosophy. The following paper, in contrast, utilizes a new reading of intellectualism advanced by Brickhouse and Smith, which, when subtended with a “powers approach” to causality, resolves the aforementioned, problematic passage of Enneads. (shrink)

Vietnam’s forests are at risk - carbon offset schemes could be the best chance of saving them, say Dr. Quan-Hoang Vuong and Minh-Hoang Nguyen. The value of forests is deeply ingrained in Vietnamese culture. Rừng vàng, biển bạc” [“forests of gold and seas of silver”] is both a metaphor for Vietnam, and a description of its natural wealth. The phrase is everywhere, from political speeches to daily conversation, as is Nhất phá sơn lâm, nhì đâm hà bá [“the worst crime (...) is to destroy the mountains and forests, the second worst is to kill the river”]. Deforestation is a Vietnamese taboo. (shrink)

Socrates engages his audience in Phaedrus with speeches that include revised or newly composed myths that express his theory of philosophical eros. The aim of the speeches is to generate a love for truth that spills over into dialogue. Speeches are a starting point for dialogue, just like physical attraction is the beginning of love. In the case of Phaedrus, the beginning of philosophy is portrayed using playful and rhetorically rich speeches that serve as "love potions" awakening the novice's soul, (...) and ultimately leading Phaedrus to higher rungs on the ladder of love through the palinode, a medicinal speech. It is thinking about speeches, not the speeches themselves, which moves Socrates' student Phaedrus from the love of speeches to the love of Beauty itself. This is a stark contrast to the purpose of speechmaking for the sophist. The sophist seeks to enchant the soul, while the philosopher seeks to charm the soul into loving wisdom through stimulating discussions. Socrates also uses role reversals in the lover-beloved relationship to model the soul's ascent, contrasting the traditional roles with the way the lover and beloved are presented in Socrates' speeches. The novice must actively recollect Beauty itself in order to ascend, rather than passively listening to speeches that provide an image of beauty. Socrates' interlocutors must move themselves up the ladder of love from their own philosophical eros; wisdom is not attained by merely being pushed all the way up the ladder of love. (shrink)

The twentieth-century obsession with meaning often fails to address the central questions: Why are we here? Where are we going? In this radical critique of modernity, Eugene (Rochberg-) Halton resurrects pragmatism, pushing it beyond its traditional formulations to meet these questions head on. Drawing on the works of the early pragmatists such as John Dewey, George Herbert Mead, and particularly C.S. Peirce, Meaning and Modernity is an ambitious attempt to reconstruct concepts from philosophical pragmatism for contemporary social theory. Through a (...) vigorous and illuminating dialogue with other perspectives in the social sciences, (Rochberg-) Halton reveals the value of the pragmatic attitude as a mode of thought, one which speaks to the contemporary hunger for significance in a world where rationalized technique has all too often severed subject and object from their living context... Throughout the work is a sustained critique of modern culture in which (Rochberg-) Halton brings his reconstruction of the pragmatic atttude to bear on twentieth-century thought and its counterparts in the expressive arts. His engaging analysis encompasses figures as diverse as Simmel, Freud, Wittgenstein, Schoenberg, Adolph Loos, Mumford, Melville, the "Vienna School of Fantastic Realism," and Doris Lessing. The author's semiotic approach to culture allows him to move freely and easily across many disciplines, including anthropology, sociology, communications, art, literature, and philosophy. This is a work of rare originality and power that is sure to provoke discussion, for Rochberg-Halton creates new premises for understanding the human web of meaning. In a review published in the London Times Literary Supplement, Charles Townshend said that (Rochberg-) Halton's, “answer to the dilemma of modernity is a still more striking synthesis, which he labels ‘critical animism’ (as distinct from primitive animism). Meaning and Modernity belies its conventional exterior: it is a passionate tract against the 'diabolical tyranny of the rational'...He pits his researches into the attitudes of Chicagoans to their household goods and to their city against the abstract semioticians who have emptied signs of their capacity to 'live objectively in the transactions people have with them'...Such humanism will probably strike his fellow social theorists as downright weird, but his work shows that the cracking shell of modernism will provide a rich intellectual agenda.”. (shrink)

Cả một vạt hoa vối lúc tháng 5-6 chi chít khắp các cành nay đã rụng tơi tả sau nhiều cơn mưa lớn của tháng 7.

This essay aims to provide conceptual tools for the understanding of Wittgenstein’s theory of color as a grammar problem instead of a phenomenological or purely scientific one. From an introduction of his understanding of meaning in his early and late life, his notion of grammar will be analyzed to understand his rebuttal of scientific and phenomenological discourse as a proper means for dealing with the problem of color through his critique of Goethe. Then Wittgenstein’s take on color will become clear (...) as his sympathy for Runge, the painter that Goethe criticizes, is analyzed to understand color as a language-game regarding kinds of colors as numbers and geometrical figures, in that grammar rather than experience is used to acknowledge them. (shrink)

Trong lúc vào rừng, đã hơn 3 lượt người dân bản Mường ở Hòa Bình có nói tới cây lá han. Đây là loại cây “độc” người đi rừng luôn phát hiện để tránh. Khi phát hiện ra những vùng nhiều cây này đan xen với các loại cây cỏ khác, mà có khả năng dễ nhầm lẫn với nhau, người dân sẽ tìm cách đánh dấu và báo nhau để tránh. Nếu ở các vị trí dễ gây tổn thương, (...) thì người phát hiện có thể chặt bỏ để tránh cho những người khác vô tình chạm phải. (shrink)

Áp lựс lên сơ sở tài nguyên thiên nhiên ngày сàng giа tăng. Nguồn nướс bình quân đầu người liên tụс giảm và сhất lượng nướс suy giảm đаng trở thành những vấn đề сấp báсh hơn bао giờ hết. Nhu сầu về gỗ, сhăn thả giа súс và đất nông nghiệp đаng gây áp lựс lên rừng. Những tháсh thứс này сàng trở nên trầm trọng hơn dо sự mất аn tоàn về quyền sử dụng và sự thiếu rõ (...) ràng trоng quyền sử dụng, сả hаi đều không khuyến khíсh việс bảо tồn tài nguyên và đầu tư để bảо vệ năng suất сủа сơ sở tài nguyên thiên nhiên. (shrink)

This collection of essays explores what makes modern mathematics ‘modern’, where ‘modern mathematics’ is understood as the mathematics done in the West from roughly 1800 to 1970. This is not the trivial matter of exploring what makes recent mathematics recent. The term ‘modern’ (or ‘modernism’) is used widely in the humanities to describe the era since about 1900, exemplified by Picasso or Kandinsky in the visual arts, Rilke or Pound in poetry, or Le Corbusier or Loos in architecture (a building (...) by the latter graces the cover of this book’s dust jacket). (shrink)

Các bể chứa carbon tự nhiên như rừng, đất và đại dương có vai trò quan trọng vì chúng hấp thụ khoảng một nửa lượng khí thải carbon do con người tạo ra. Tuy nhiên, khả năng lưu trữ carbon của những bể chứa này đang giảm sút nghiêm trọng, đặc biệt là ở các hệ sinh thái quan trọng như: rừng phương bắc, rừng mưa nhiệt đới, đất rừng ở Phần Lan và trên khắp châu Âu, cũng như đại (...) dương. Nguyên nhân chính dẫn đến sự suy giảm này là do biến đổi khí hậu, khai thác tài nguyên quá mức và sự thay đổi trong quản lý đất đai. Ngoài ra, các hiện tượng cực đoan như: cháy rừng, hạn hán và lũ lụt cũng làm giảm khả năng hấp thụ carbon của những hệ sinh thái này. (shrink)

Một đại gia hàng đầu thế giới trong ngành kinh doanh giết mổ gia súc, chế biến thịt có xuất xứ Brazil là JBS SA đang chịu áp lực lớn từ các nhóm hoạt động môi trường toàn cầu. JBS đang làm hồ sơ niêm yết cổ phiếu tại Sở giao dịch chứng khoán New York (NYSE), với hy vọng sẽ có thể bắt đầu niêm yết vào cuối năm 2023. Tuy vậy, họ bị tố cáo đã gây tác động (...) tiêu cực qua việc phá rừng, thúc đẩy tiêu cực biến đổi khí hậu và hàng loạt các vấn đề liên quan. (shrink)