Throughout History, several arguments have been presented to support that though there are multiple intermediate ends, there is a single ultimate end. In this paper, we analyse the two possible lines of argument, one formal and the other of substantive nature. Both originate in Aristotle, but neither of them are conclusive in my opinion.

Adoption of integrated pest management(IPM) practices in the Guatemalan highlands has beenlimited by the failure of researchers andextensionists to promote genuine farmer participationin their efforts. Some attempts have been made toredress this failure in the diffusion-adoptionprocess, but farmers are still largely excluded fromthe research process. Understanding farmers'agricultural knowledge must be an early step toward amore participatory research process. With this inmind, we conducted a semi-structured survey of 75Cakchiquel Maya farmers in Patzún, Guatemala, tobegin documenting their pest control practices. Theirresponses revealed (...) that their understanding ofbiological and curative pest control is limited.However, their broad knowledge of cultural preventivepest control practices could explain why they hadfaced few pest problems in their traditionalmilpa (intercrop of corn, beans, and other edibleplants). The majority of these preventive practicesare probably efficient and environmentallyinnocuous. (shrink)

La información masiva sobre los casos Garzón se ha caracterizado por la confusión, no siempre desinteresada, de los tres supuestos objeto de las querellas. Esto, a juicio del autor, obliga a individualizarlos cuidadosamente y a hacer lo mismo con las vicisitudes de cada una de las causas.

The Cuban government has undertaken the task of transforming insect pest and weed management from conventional to organic and more sustainable approaches on a nationwide basis. This paper addresses past programs and current major areas of research and implementation as well as provides examples of programs in insect and weed management. Topics covered include the newly constructed network of Centers for the Reproduction of Entomophages and Entomopathogens (CREEs), which provide the infrastructure for the implementation of biological control on state, cooperative, (...) and private farm operations. CREE programs include the mass rearing and release of Trichogramma spp. to manage insect pests of cassava, tobacco, sugarcane, and improved pasture. The entomopathogens, Bacillus thuringiensis, Beauveria bassiana, Metarhizium anisopliae, and Verticillium lecanii, are being mass produced in the CREEs and applied to control a number of key insect pests. A traditional method employed by peasant farmers of using the predatory ant Pheidole megacephala (Fabricius) in the biological control of sweetpotato and banana insect pests has been further developed and implemented. Efforts are underway to rear nematode species that attack insect pests and identify plant extracts with insecticidal qualities as potential management tools. Weed management has moved away from dependence on herbicides and toward alternative techniques that include weed suppression based on rotation schemes, limited use of selective herbicides, and new tillage equipment and practices. (shrink)

This concise volume addresses the question of whether or not language, and its structure in literary discourses, determines individuals' mental 'vision, ' employing an innovative cross-disciplinary approach using readers' drawings of their mental imagery during reading. The book engages in critical dialogue with the perceived wisdom in stylistics rooted in Roger Fowler's seminal work on deixis and point of view to test whether or not this theory can fully account for what readers see in their mind's eye and how they (...) see it. The work draws on findings from a study of English and Dutch across a range of literary texts, in which participants read literary text fragments and were then asked to immediately draw representations of what they had seen envisioned. Building on the work of Fowler and more recent theoretical and empirical language-based studies in the area, Klomberg, Schilhab and Burke argue that models from embodied cognitive science can help account for anomalies in evidence from readers' drawings, indicating new ways forward for interdisciplinary understandings of individual meaning construction in literary textual interfaces. This book will be of interest to students and scholars in stylistics, cognitive psychology, rhetoric, and philosophy, particularly those working in embodied cognition. (shrink)

This paper holds the view that although bullshit and obscurantism are obviously related phenomena, they should be kept distinct for conceptual reasons. It shows that whereas phenomena of bullshit tend to concentrate on speech acts and a violation of the expectations of relevance therein, obscurantism betrays an indirect move to confound while promising deep content. After an overview of studies on bullshit and a look at the different characteristics and types of obscurantism, this paper investigates why readers retain interest in (...) reading obscure texts. Interpretive charity, which is one of the reasons for this sustained interest, is found to be unsuccessful in making sense of obscurantism. Obscurantism is thus seen to be a vice more cryptic and systematic than bullshit. (shrink)

In this paper I wish to examine the position of Camus regarding social change, namely his concepts of rebellion and revolution. I in no way question his well-deserved status as a major twentieth-century French writer, nor do I wish to suggest that he may have been someone caught in a Sartrean notion of 'bad faith.' I am concerned with what one might call his theory of social action. I do wish to assert that Camus was a good man who seriously (...) wrestled with the events of his time. Yet his claims on behalf of suffering humanity, while honest, are not sufficient when faced with complex social issues. That his move toward the right that today might well be taken for a supposed liberalism was undoubtedly bound up with his continued misunderstanding of the dialectic of history. (shrink)

It is amazing to see how many webpages are devoted to the art of finding the date of Easter Sunday. Just for illustration, the reader may search for terms such as Gregorian calendar, date of Easter, or Easter algorithm. Sophisticated essays as well as less enlightening contributions are presented, and many a doubt is expressed about the reliability of some results obtained with some Easter algorithms. In short, there is still a great interest in those problems. Gregorian Easter algorithms exist (...) for two centuries (or more?), but most of their history is rather obscure. Some reasons may be that some important sources are written in Latin or in the German of Goethe’s time, or they are difficult to discover. Without being complete, the following paper is intended to shed light on how those techniques emerged and evolved.1 Like a microcosm, the history of Easter algorithms resembles the history of any science: it is a story of trials, errors, and successes, and, last but not least, a story of offended pride. (shrink)

Some twenty years after the Gregorian calendar reform, towards the end of his life, François Viète published his own calendar proposal. This treatise contains a sharp attack against the Jesuit scholar Clavius, the mathematical mind behind the reform. Understandably enough, Clavius prepared a negative reply. Viète heard of it and exploded in a fit of rage, ``I demonstrated that you are a false mathematician [... ], and a false theologian.'' Sadly, Clavius' rejection, added as a chapter to his monumental apology (...) of the Gregorian reform, appeared when Viète had already passed away.Viète seriously believed that the true aim of the Gregorian reform has been betrayed and he was furious about some logical inconsistencies which he claimed to have found in Clavius' calendar. Clavius apparently confused solar day and epactal day (or ``tithi''), the thirtieth part of a lunar month. This is the very core of Viète's attack against Clavius whom he accused of having introduced a false lunar period (``falsa periodus lunaris''). But his own work has some logical inconsistencies too. For instance, he reproaches Clavius for having introduced lunar months of 31 days which, indeed, are unrealistic. Grievously, his own rules can likewise give rise to lunations of unnatural lengths.In order to understand these subtle twists reader and author must work largely through both Clavius and Viète's methods of Easter reckoning. The fruit of all those efforts might be an insight into Viète's clear mathematical thinking. His calendar, however, was never considered. (shrink)

Bien, Victor This article is in sympathy with our CAHS AGM resolutions appealing to the Federal government to uphold Australia's United Nations human rights obligation, but is not addressing that aspect of the asylum seekers issue. Rather it looks at some practical ideas on how we, as a nation, might better handle the political and practical issues which have been given as reasons why our governments feel compelled to refuse to meet our UN human rights obligation. This argues for (...) a more imaginative, less punitive approach to dealing with asylum seekers. It attempts to offer a circuit breaker to the forces preventing our complying with our international obligations. (shrink)

Bien, Victor As a technically orientated person and educated in a scientific field, namely physical chemistry for a higher degree, I have never found history interesting until recent times. This followed from getting to know, with increasing detail, what happened in the Age of Enlightenment. Now I have acquired a strong taste for history!

Bien, Victor At the 2013 Council of Australian Humanist Societies AGM, held in Sydney on 4 May, it was resolved to adopt 'the defence and promotion of the values of the Enlightenment as an ongoing process for organising our aim, objects and programs.'.

Bien, Victor This article addresses the importance of science to Humanists, as expressed in an object of the Humanist Society of NSW, namely 'to promote the fullest use of science for human welfare'. Similarly, Humanist support for science is expressed in the Amsterdam Declaration endorsed by the 50th Congress of the International Humanist and Ethical Union in 2002. Paragraph 2 reads: Humanism is rational. It seeks to use science creatively, not destructively. Humanists believe that the solutions to the world's (...) problems lie in human thought and action rather than divine intervention. Humanism advocates the application of the methods of science and free inquiry to the problems of human welfare. But Humanists also believe that the application of science and technology must be tempered by human values. Science gives us the means but human values must propose the ends. (shrink)