The transfer of the capital to a new site on Brazil's central plateau had a particular significance in the eyes of those who conceived the idea. Its primary aim was to create a nucleus from which to promote the development of the vast and almost deserted interior regions, abandoning Rio de Janeiro which was, for various reasons, no longer judged capable of fulfilling its role as the seat of national political life. As the Brasilia project was realized, thanks to the (...) inspiration of President Kubitschek, it was hoped that it would contribute to the solution of urgent problems stemming from the country's development. Its basic function was to stimulate this development, no longer seen only as the development of the coastal regions but also of the interior, the sertão, that is the “great desert” of the Goiás, the Mato-Grosso and of Amazonia. (shrink)

In the present essay I intend to approach the racial problems of today's world, or more particularly the problem of the Negro and of his integration in multiracial societies, from the point of view of the Jungian concept of Persona.I will, of necessity, limit iny study to one national case only, that of Brazil. The use of Brazil as a particular instance for study can be easily justified. Brazil is probably the most complex multiracial society in the world and one (...) that boasts the least tensions among communities of different stock, religion or cultural background. In 8.5 million sq. km., over one hundred and twenty million people are living who speak the same language, both in the literal and the figurative sense. We believe we have been somehow more successful than the Americans in emphasizing the element of fraternity that is so fundamental to the democratic way of life. My thesis is that we have achieved such a result thanks to a very peculiar working of the archetype of the Persona. This article will try to adumbrate the construction of what one may call a collective Persona, a fa¸ade, a pattern of national behaviour which tries to overcome the problem by simply overlooking the fact that genetic differences of colour, shape and mind exist. (shrink)

The Kiki-Bouba effect comprises a relation between two abstract figures and two non-words: the star-shaped figure is called 'Kiki' and the rounded figure 'Bouba'. The effect is explained by a sound-vision synaesthesia: certain sounds are associated with certain shapes in a non-arbitrary manner.When we asked the participants to decide which of the two figures, the star-shaped or the rounded one, to call yin and which yang, some 85% choose the star-shaped figure as yin. There are previous cases of synaesthesia where (...) personality is attributed to numbers or letters. In our results, the word Kiki is overall happy, clever, small, thin, young, unpleasant, and nervous. The starshaped figure is overall clever, tall, small, slim, nervous, unpleasant, and upper-class. That is, the correspondence above all concerns the qualifying adjectives clever, unpleasant, and nervous, as well as the physical appearance small and thin. This brings us to the fat-thin effect. Cinema, literature, comics, and children's programmes are full of contrasting figures: Don Quixote and Sancho Panza, Laurel and Hardy , Asterix and Obelix, Tintin and Captain Haddock, Bert and Ernie , or the Spanish comic about very naughty twin boys called Zipi and Zape . Our main conclusion is that first names and last names are not entirely arbitrary. There is a correspondence between names and physical characteristics and concepts . The Kiki-Bouba effect is a semantic one. (shrink)

An appropriate framework is put forward for the construction of $$\lambda $$ -models with $$\infty $$ -groupoid structure, which we call homotopic $$\lambda $$ -models, through the use of an $$\infty $$ -category with cartesian closure and enough points. With this, we establish the start of a project of generalization of Domain Theory and $$\lambda $$ -calculus, in the sense that the concept of proof (path) of equality of $$\lambda $$ -terms is raised to higher proof (homotopy).

The lambda calculus is a universal programming language. It can represent the computable functions, and such offers a formal counterpart to the point of view of functions as rules. Terms represent functions and this allows for the application of a term/function to any other term/function, including itself. The calculus can be seen as a formal theory with certain pre-established axioms and inference rules, which can be interpreted by models. Dana Scott proposed the first non-trivial model of the extensional lambda calculus, (...) known as $ D_{\infty }$, to represent the $\lambda $-terms as the typical functions of set theory, where it is not allowed to apply a function to itself. Here we propose a construction of an $\infty $-groupoid from any lambda model endowed with a topology. We apply this construction for the particular case $D_{\infty }$, and we see that the Scott topology does not provide enough information about the relationship between higher homotopies. This motivates a new line of research focused on the exploration of $\lambda $-models with the structure of a non-trivial $\infty $-groupoid to generalize the proofs of term conversion to higher-proofs in $\lambda $-calculus. (shrink)

As its title indicates clearly enough, this book undertakes two distinct types of investigation. In its first part it studies critically the sources indicated for Aristotle's listing of the contraries, and it attempts reconstruction as far as is possible. In its second part it examines the logical aspect of the doctrine reached through this study.

The doctoral thesis of Franz Brentano, first published in 1862 under the title Von der mannigfachen Bedeutung des Seienden nach Aristoteles, has conditioned, on a surprisingly large scale, the introduction of German students to Aristotelian metaphysics. George’s translation now makes this historically important book accessible to Anglophones. The translation conveys accurately the characteristic facets of Brentano’s Aristotle, such as the systematic deduction of the Aristotelian categories, the twofold analogy of being throughout the categories, the direct exclusion of one category by (...) another, and so on. The deeply Scholastic background of the interpretation shines clearly through the English translation. It may be easily seen, for instance, through the notions of "abstraction" and "intention" in the statement that definition, genus, and universal "as such do not exist outside the abstracting understanding and so the two-footed animal as definition does not exist in things and is as such second intention". The only noticeable efforts at distinguishing Brentano from Aristotle are the addition of sic three times in brackets to show that Brentano’s example "horse" substitutes for Aristotle’s "man", a note contrasting Brentano’s version of a text with that of Ross, and a brief prefatory remark. This laudable avoidance of any slanting in one direction or another pervades the whole translation. The English title, however, may give pause for reflection. The original Greek phrasing "that which is is expressed in multiple fashion" brought together both the unity and the multiplicity of signification in the single notion "that which is." Perhaps the double bearing cannot be neatly phrased in either modern language—the German singular mannigfache Bedeutung stresses the unity of the notion, while the English plural "several senses" brings out only its multiplicity. (shrink)

We anticipate a further decline of patients who eventually will become brain dead. The intensive care unit (ICU) is considered a last resort for patients with severe and multiple organ dysfunction. Patients with primary central nervous system failure constitute the largest group of patients in which life-sustaining treatment is withdrawn. Almost all these patients are unconscious at the moment physicians decide to withhold and withdraw life-sustaining measures. Sometimes, however competent ICU patients state that they do not want to live anymore (...) because of the severity of their illness or the poor prognosis and ask for withdrawal of life-sustaining measures like mechanical ventilation. Do we consider the unconscious patient as potential organ donor before withdrawal of mechanical ventilation? This is paradoxically rare in the case of the conscious ICU patient. Is it practically possible and ethically feasible to obtain consent for organ donation from this group of patients? (shrink)

This interesting study begins by noting the attacks made on traditional Western metaphysics in terms of linguistic analysis and Heideggerian notions. In response it comes to grips with "an urgent task for metaphysics, to become, from its own side, aware of the linguistic foundations upon which it rests and thereby of the meaning that language has for it". As its own contribution to this task the book proposes a thinking through of epistemological texts from questions 5 and 6 of Aquinas’s (...) commentary on the De Trinitate of Boethius, together with an investigation of the basic role for judgment in metaphysics as developed from the first article in question 4 of the same commentary. In accord with its title it investigates the Aristotelian notions upon which Aquinas is drawing in these passages, especially the much discussed phrase "the being that actually belongs" to a thing. It uses an "ontosemantic" method, in which "the reciprocal relation that exists between word and thing " allows, on the one hand, adequate conception of a thing through analysis of the use of speech and, on the other, a suitable critique of the linguistic use through the thing under conception. In this way it aims to re-establish the concepts of the past in a manner that will enable them to carry at the same time our own philosophical notions. (shrink)

Conheci Raduan num sábado entre junho ou julho de 1996. Estimo os meses e garanto o dia e o ano em razão de Menina a caminho. Amizades comuns nos levaram então a participar de festa familiar no paulistano bairro do Pacaembu. Situado em rua tranquila, o restaurado sobrado compunha-se das variadas dependências requeridas em outros tempos por famílias de classes em fase de ascensão. No piso térreo, destacava-se o espaço destinado aos convidados: a ampla sala, integrada à copa e a (...) um ajardinado terraço. Sobretudo ali as crianças da casa e de vários convidados comiam, corriam e algazarreavam. (shrink)

This essay discusses engineering ethics in Puerto Rico by examining the impact of the Colegio de Ingenieros y Agrimensores de Puerto Rico (CIAPR) and by outlining the constellation of problems and issues identified in workshops and retreats held with Puerto Rican engineers. Three cases developed and discussed in these workshops will help outline movements in engineering ethics beyond the compliance perspective of the CIAPR. These include the Town Z case, Copper Mining in Puerto Rico, and a hypothetical case researched by (...) UPRM students on laptop disposal. The last section outlines four future challenges in engineering ethics pertinent to the Puerto Rican situation. (shrink)

The dictionary shows philosophers at their best (and their worst), at their most perverse and their most elegant. Organised by philosopher, and indexed by thought, concept and phrase, it enables readers to discover who said what, and what was said by whom. Over 300 philosophers are represented, from Aristotle to Zeno, including Einstein, Aquinas, Sartre and De Beauvoir, and the quotations range from short cryptic phrases to longer statements. This Dictionary of Philosophical Quotations d will not change your life. It (...) will change your mind. (shrink)

Nestes nossos tempos gerundistas e de valores-isopores o apelo ao eufemismo e à grandiloquência torna-se palavra de ordem e progresso. Oficinas mecânicas passam a ser chamadas de centros automotivos, açougues transmutam-se em butiques de carnes e sapatarias em recuperadoras de calçados.Daí a gente olha em volta e começa igualmente a não achar mais nem barbearias nem barbeiros.Quedê, perguntamos, a Tesoura de Ouro do Carlão? Pois seu salão ganhou a neomodernosa indicação de Cabeleireiro Masculino e virou ele esteticista capilar. Bate daí (...) saudade danada – possivelmente, diria. (shrink)

We report a scanning tunnelling microscopy investigation of the emission of dislocations around nanoindentations in the form of dislocation arrangements previously called hillocks , consisting of two pairs of Shockley partial dislocations, each encompassing a stacking fault. The spatial arrangement and size distribution of hillocks around the nanoindentation traces are studied. We show that standard dislocation theory for an isotropic continuum can be used to describe the stability of the hillocks, their size and spatial distribution and the broadening of the (...) corresponding extended dislocations near the surface. A model is proposed in which hillocks originate from the split into dislocations partials of primary perfect dislocation loops punched into the crystal by the scanning tunnelling microscope tip. This model implies the operation of a novel dislocation mechanism involving long-range transport of matter across the surface. (shrink)

Convenções e costumes estabelecem que a denominação galinheiro prevaleça em espaços destinados abrigar bichos de pena de variadas extrações. Este o caso do galinheiro em questão, cujo domínio, em que pese a absoluta maioria galinácea, é ostensivamente exercido por casal de perus. Caminhos se abrem quando todo enfunado, rabo imponentemente aberto em leque, o senhor peru desanda grugrulejante e majestoso a desfilar.Fato de subidíssima relevância motiva-o no momento a incorporar com frequência essa postura de maneira menos casual: madame perua está (...) chocando. (shrink)