The network concept is increasingly used for the description of complex systems. Here, we summarize key aspects of the evolvability and robustness of the hierarchical network set of macromolecules, cells, organisms and ecosystems. Listing the costs and benefits of cooperation as a necessary behaviour to build this network hierarchy, we outline the major hypothesis of the paper: the emergence of hierarchical complexity needs cooperation leading to the ageing (i.e. gradual deterioration) of the constituent networks. A stable environment develops cooperation leading (...) to over‐optimization, and forming an ‘always‐old’ network, which accumulates damage, and dies in an apoptosis‐like process. A rapidly changing environment develops competition forming a ‘forever‐young’ network, which may suffer an occasional over‐perturbation exhausting system resources, and causing death in a necrosis‐like process. Giving a number of examples we demonstrate how cooperation evokes the gradual accumulation of damage typical to ageing. Finally, we show how various forms of cooperation and consequent ageing emerge as key elements in all major steps of evolution from the formation of protocells to the establishment of the globalized, modern human society. (shrink)

. Heuristic is a central concept of Lakatos' philosophy both in his early works and in his later work, the methodology of scientific research programs. The term itself, however, went through significant change of meaning. In this paper I study this change and the ‘metaphysical’ commitments behind it. In order to do so, I turn to his mathematical heuristic elaborated in Proofs and Refutations. I aim to show the dialogical character of mathematical knowledge in his account, which can open a (...) door to hermeneutic studies of mathematical practice. (shrink)

In this commentary I argue that the notion of incommensurability can be extended to the child's developing theories of mind. I use Carey's concept of Quinian bootstrapping and show that this learning process can account for the acquisition of the semantics of mental terms. I suggest a distinction among three stages of acquisition and adopt the theory–theory of conceptual development.

For Bernd Niebling and his colleagues at the Lesesaal Altes Buch of the Universitätsbibliothek MünchenWhile the earliest complete manuscripts of Catullus to survive today were written in the fourteenth century, it is well known that poem 62 already appears in an anthology from the ninth century, the Codex Thuaneus (Paris, Bibliothèque nationale de France, Parisinus lat. 8071). However, the Thuaneus may once have contained one more poem of Catullus. In his commentary on the poet, which appeared in 1684 but had (...) been written decades earlier, the Dutch scholar Isaac Vossius makes the following comment on the last two lines of poem 11:Praetereunte postquam Tactus aratro est] Vetustissimum exemplar Thuanæum in quo hoc Catulli carmen variorum epigrammatis subjungitur, legitfractus, nontactus. Et hoc probo, nisi malisstratus, nam in quibusdam libristractuslegebatur.It is surprising to find a reference to a lost part of such a well-known manuscript in a source from the seventeenth century. One may well ask whether Vossius really read this poem in the Codex Thuaneus. Could he have seen this manuscript? Can he be relied on to report its contents truthfully? And could a part of the volume have been lost since the seventeenth century? I will argue that the answer to all these questions is yes, and that it is very likely that the Thuaneus once contained Catullus 11 as well as 62. I will set out the consequences of this for our understanding of Catullus' manuscript tradition. Next, I will discuss another ancient manuscript of Catullus that Vossius claims to have read, namely his ‘vetus liber Mediolanensis’. The article will close with an appendix on the history of the Thuaneus before it was studied by Vossius. (shrink)

The authors of the article are trying to identify the signs of a crisis of our time as a consequence of the refusal from the philosophical justification of the goals and objectives of scientific pedagogy, which as a chain reaction entail ignoring the results of sciences related to pedagogy: neurobiology and psychology. The reproductive approach in education selectively takes into account the results of the empirical sciences, as they serve to justify it. The result is a shift in emphasis: being (...) driven by the hypothetical imperatives of competitiveness in the labor market, teachers and other adults feel the need for the achievements of the pupils, for their effectiveness. As a consequence, the child's psyche does not develop properly which manifests itself in the inability to see the subjects of interaction in the vis-a-vis, in an effort to objectify what is not subject to objectification - a person. The authors of the article see the solution to the problem in the appeal in the philosophical and pedagogical system of I. Kant, that may be reconstructed from his works. The authors of the article conclude that I. Kant may rightfully be considered the founder of a productive approach to education. (shrink)

Hormonal changes associated with the human menstrual cycle have been previously found to affect female mate preference, whereby women in the late follicular phase of their cycle (i.e., at higher risk of conception) prefer males displaying putative signals of underlying genetic fitness. Past research also suggests that romantic kissing is utilized in human mating contexts to assess potential mating partners. The current study examined whether women in their late follicular cycle phase place greater value on kissing at times when it (...) might help serve mate assessment functions. Using an international online questionnaire, results showed that women in the follicular phase of their menstrual cycle felt that kissing was more important at initial stages of a relationship than women in the luteal phase of their cycle. Furthermore, it was found that estimated progesterone levels were a significant negative predictor for these ratings. (shrink)

Existing social disparities in the United States are inconsistent with the promise of democracy; therefore, there was a need for critical conceptualization of the first principles that undergird American democracy and the genesis of democratic social change in America. This constructivist grounded theory study aimed to construct a grounded theory that provides an understanding of the process of American democratic social change as it emerged from the nation’s founding documents. A post hoc polytheoretical framework including Foucault’s, Bourdieu’s, and Marx and (...) Engels’s theories of power was used to understand power dynamics. The research question focused on understanding the process of democratic social change in America. The sample comprised the Articles of Confederation, the U.S. Declaration of Independence, The Federalist Papers, and the U.S. Constitution. The documents were retrieved from the National Archives and Library of Congress. The data analysis plan incorporated successive comparison, situational and dramaturgical analysis, deconstruction, and perspective taking as strategies. The result was the construction of a democratic social change process theory preceded by five grounded theories: (a) first principles of democracy, (b) first principles of democracy conceptual framework, (c) socio-ethical principles of democracy, (d) demoralizing process, and (e) either-or approach to democracy. Positive social change implications include applying a democratic social change process to future social change endeavors across domains and levels of analysis, a normative framework for a republican form of government, and a tool to analyze and minimize the latent consequences of social justice policies. (shrink)

In some languages every statement must contain a specification of the type of evidence on which it is based: for example, whether the speaker saw it, or heard it, or inferred it from indirect evidence, or learnt it from someone else. This grammatical reference to information source is called 'evidentiality', and is one of the least described grammatical categories. Evidentiality systems differ in how complex they are: some distinguish just two terms (eyewitness and noneyewitness, or reported and everything else), while (...) others have six or even more terms. Evidentiality is a category in its own right, and not a subcategory of epistemic or some other modality, nor of tense-aspect. Every language has some way of referring to the source of information, but not every language has grammatical evidentiality. In English expressions such as I guess, they say, I hear that, the alleged are not obligatory and do not constitute a grammatical system. Similar expressions in other languages may provide historical sources for evidentials. True evidentials, by contrast, form a grammatical system. In the North Arawak language Tariana an expression such as "the dog bit the man" must be augmented by a grammatical suffix indicating whether the event was seen, or heard, or assumed, or reported. This book provides the first exhaustive cross-linguistic typological study of how languages deal with the marking of information source. Examples are drawn from over 500 languages from all over the world, several of them based on the author's original fieldwork. Professor Aikhenvald also considers the role evidentiality plays in human cognition, and the ways in which evidentiality influences human perception of the world.. This is an important book on an intriguing subject. It will interest anthropologists, cognitive psychologists and philosophers, as well as linguists. (shrink)

In recent years attention to the philosophical and literary production of P. A. Florenskii has become commonplace. The thinker's intellectual legacy is very great. In September 1919, Florenskii wrote a prospectus for a collection of his own writings, which would have amounted to nineteen volumes. The collection was not published, for a number of reasons; nonetheless, many of the philosopher's works did come out during his lifetime. Florenskii's writing, published in small editions and scattered among various journals, are still quite (...) inaccessible to readers. (shrink)

Philosophizing at Russian theological academies is a complex and ramified cultural-historical formation that developed within the Orthodox confession and goes back to the earliest stages of Russian religious-philosophical culture. The formal content of this concept consists of the philosophy courses taught at the Russian theological academies, established on the basis of the 1809 Charter of Theological Academies, and of the philosophical works of the professors and lecturers at these academies, mostly the philosophical articles in the theological journals published by the (...) academies. (shrink)

Russian Romanticism, which first acquired recognizable contours in the 1820s, was a substantively significant phenomenon in Russian culture. Russian Romanticism assumed the unique forms of a sociophilosophical and literaryesthetic current that did not take shape within the confines of a purely literary movement. Romanticism was an important element in the culturalhistorical development of mankind; it was a special type of philosophicalhistorical interpretation of the world and a special type of esthetic awareness and literary-artistic conduct.

In an article “Countering a Counter-intuitive Probability” [4], Lynn E. Rose discusses a question in conditional probability, claiming that the following problem posed by Copi [1] is usually incorrectly solved:Remove all cards except aces and kings from a deck, so that only eight cards remain, of which four are aces and four are kings. From this abbreviated deck, deal two cards to a friend. If he looks at his cards and announces that his hand contains an ace, what is the (...) probability that both his cards are aces? If he announces instead that one of his cards is the ace of spades, what is the probability then that both his cards are aces? (shrink)