O artigo recorda as linhas fundamentais das mudanças produzidas pelo Vaticano II, dentre outras: a recuperação da eclesiologia de comunhão, típica do primeiro milênio da história da Igreja; a afirmação de uma eclesiologia orientada ao Reino; o surgimento de uma igreja que passa a se autocompreender como sacramento de salvação, servidora, caminhante, comprometida com os pobres. Em contraposição a esses avanços, o artigo refere-se às lacunas e sombras que envolvem o Vaticano II: a dualidade entre a afirmação de uma Igreja (...) povo-de-Deus e o acento jurídico da eclesiologia tradicional; o silêncio sobre temas candentes como o celibato sacerdotal e a ordenação de mulheres; a falta de mediações eclesiais para efetivar as propostas do Concílio. Destaca especialmente alguns episódios de “inverno eclesial”, posteriores ao Concílio, protagonizados por setores conservadores da Igreja, de fechamento e resistência às propostas do Vaticano II. Frente à “volta à grande disciplina” que caracteriza o atual momento do Igreja – e considerando o Concílio um divisor de águas em sua história, uma autêntica irrupção do Espírito sobre a Igreja –, a reflexão postula um novo concílio, um Jerusalém II. Palavras-chave: Concílio Vaticano II. Eclesiologia. Igreja.This article presents the basic lines of the changes produced by the Vatican II. For this purpose, three points are highlighted: a) the recuperation of the ecclesiology of communion, typical of the first millennium of the history of the Church; b) the affirmation of an orientated ecclesiology to the Kingdom; c) the development of a new conception of church that starts to understand itself as sacrament of salvation, always committed to the poor. On the other hand, the article refers to the gaps and shadows that comprise the Vatican II: a) the dualism between the affirmation of a ´Church People of God` and the emphasis in the legal dimension of the traditional ecclesiology; b) the silence of the Church on relevant subjects such as the sacerdotal celibacy and the women's ordering; d) the lack of ecclesial mediations to bring the proposals of the council into effect. The article stands out the spirit of resistance and of closure of the conservative sectors of the Church to the proposals of Vatican II. Facing the “return to the great discipline” that have characterized the current moment of Church and taking the Council as a basic landmark in its history, and as an authentic outbreak of the Spirit on the Church, the article postulates a new council, a Jerusalem II. Keywords : Vatican Council II. Ecclesiology. Church. - DOI: 10.5752/P.2175-5841.2011v9n24p1257. (shrink)

Behavioral interventions have shown promising neuroprotective effects, but the cascade of molecular, brain and behavioral changes involved in these benefits remains poorly understood. Projecte Moviment is a 12-week multi-domain, single-blind, proof-of-concept randomized controlled trial examining the cognitive effect and underlying mechanisms of an aerobic exercise, computerized cognitive training and a combined groups compared to a waitlist control group. Adherence was > 80% for 82/109 participants recruited. In this study we report intervention-related changes in plasma biomarkers and structural-MRI and how they (...) related to changes in physical activity and individual variables and their potential role as mediators in the cognitive changes. Our results show that although there were no significant changes in molecular biomarker concentrations in any intervention group, changes in ICAM-1 and SDF1-α were negatively associated with changes in physical activity outcomes in AE and COMB groups. Brain volume changes were found in the CCT showing a significant increase in precuneus volume. Sex moderated the brain volume change in the AE and COMB groups, suggesting that men may benefit more than women. Changes in molecular biomarkers and brain volumes did not significantly mediate the cognitive-related benefits found previously for any group. This study shows crucial initial molecular and brain volume changes related to lifestyle interventions at early stages and highlights the value of examining activity parameters, individual difference characteristics and using a multi-level analysis approach to address these questions. (shrink)

2Un grup d'experts, majoritàriament membres de l'Institut d'Estudis Catalans, coordinat per Pere Lluís Font, es proposa en aquest llibre fer un balanç del que ha estat la contribució catalana en el camp de la filosofia i de les divers.

The city of lions. Beaulieu-sur-Dordogne. The war starts. Drôle de guerre. Going to work. Going to school. Fleeing from village to village. Playing cat and mouse. The second landing. Return to Beaulieu. Return to Paris. Joining the boyscouts. Learning languages. Israel becomes independent. Arrival in Haifa. Kalay high school. Military training. The Hebrew Technion in Haifa. Relativity. Asher Peres. Metallurgy. Return to France. Escape from jail. Aviva.I am the cat who walks by himself, and all places are alike to me.Rudyard (...) KiplingI am grateful to all those who contributed to this Festschrift which celebrates my 70th birthday and therefore the beginning of my eighth decade. In the Jewish religion, there is a prayer, “she-hehhyanu” to thank the Lord for having kept us alive and let us reach this day. I am an atheist and I have no Lord to thank, but I wish to thank many other people who are no longer alive and who helped me reach this point. (shrink)

The proof of Bell's inequality is based on the assumption that distant observers can freely and independently choose their experiments. As Bell's inequality isexperimentally violated, it appears that distant physical systems may behave as a single, nonlocal, indivisible entity. This apparent contradiction is resolved. It is shown that the “free will” assumption is, under usual circumstances, an excellent approximation.I have set before you life and death, blessing and cursing: therefore choose life.... —Deuteronomy XXX, 19.

The Purūravac-cakkiravartti-katai, “The Story of Emperor Purūravas,” is a pre-modern Tamil folk telling of the ancient Urvaśī-Purūravas legend. The classical narrative of King Purūravas of the Lunar Dynasty tells about his love affair with the celestial nymph Urvaśī, their tragic separation, and final reunion. The PCK follows the classical narrative closely, but interposes a long account of other exploits of Purūravas, which do not appear in any of the Sanskrit tellings of the story. In this supplement, which I call “The (...) Tamil Life of Purūravas,” Purūravas faces a tragic chain of unavoidable events, but eventually restores his former status through meditation and devotion. A comparative examination of the two parts of the text, that is, the classical narrative and the Tamil Life, shows that the latter generates an inverted mirror image of the fundamental notions implied in the classical narrative. The outcome of this structure is a shift in the ideological tendencies of the narrative toward a local ethos and popular religious notions. The PCK is thus shown to be a field of cultural negotiations, in which opposing ideologies contend for superiority, and its structure can be regarded as a transformative mechanism applied by local and popular cultural forms to enable appropriation of classical narrative traditions. (shrink)

In this paper we study and equationally characterize the subvarieties of BL, the variety of BL-algebras, which are generated by families of single-component BL-chains, i.e. MV-chains, Product-chain or Gödel-chains. Moreover, it is proved that they form a segment of the lattice of subvarieties of BL which is bounded by the Boolean variety and the variety generated by all single-component chains, called ŁΠG.

PENSAMENT POSITIVISTA A CATALUNYA és un conjunt d'estudis sobre la recepció al nostre país de les idees culturals, socials, polítiques i científiques del corrent de categories formulades per August Comte i Émile Littré. L'objectiu de l'estudi que es presenta és mostrar el marc històric i institucional —la funció instructora d'ateneus com el Centre de Lectura reusenc— en què es produeix l'evolució de la concepció positivista de la realitat. La recerca se situa en el context contemporani que abocarà a la industrialització (...) i a l'emergència del moviment obrer i republicà. Pel que fa a l'àmbit del pensament econòmic, el volum estudia el programa de Pere Estasén —relació entre política econòmica i territori—, que duu a plantejar la irrupció del positivisme a Catalunya com una estratègia explicativa que vincula les idees generals a la situació de la vida nacional, tant políticament (catalanisme regeneracionista) com econòmicament (proteccionisme com a via de modernització de les estructures productives). En aquesta línia de coneixement sociològic també cal destacar, com es planteja al llibre, un cert gir humanista del cientisme en l'àmbit de la cultura fisiològica representat per les Monografies Mèdiques. Finalment, arran de la lectura del text, el lector es pot arribar a formular un doble interrogant: si existeix un pensament positivista autòcton o bé si a quest pensament sorgeix de la formalització i aplicació de la idea de progrés en un context determinat. (shrink)

t. 1. Putʹ dukhovnogo obnovlenii︠a︡ ; Osnovy khristianskoĭ kulʹtury ; Krizis bezbozhii︠a︡ -- t. 2, kn. 1-2. Nashi zadachi -- t. 3. Shleĭermakher i ego "Rechi o religii" : religioznyĭ smysl filosofii : tri rechi, 1914-1923 ; I︠A︡ bgli︠a︡dyvai︠u︡sʹ v zhiznʹ : kniga razdumiĭ ; Poi︠u︡shchee serdt︠s︡e : kniga tikhakh sozert︠s︡aniĭ ; Putʹ k ochevidnosti -- t. 4. Poni︠a︡tii︠a︡ prava i sily ; Obshchee uchenie o prave i gosudarstve ; O suchnosti pravosoznanii︠a︡ ; O monarkhii i respublike -- t. 5. (...) Osnovnoe Nravstvennoe protivorechie voĭny ; O sopotivlenii zlu siloi︠u︡ ; Statʹi, Pisʹma -- t. 6, kn. 1. O li︠u︡beznosti sot︠s︡ialʹno-psikhologicheskiĭ opyt ; Osnovy khudozhestva, o sovershennom v iskusstve ; O tʹme i prosvetlenii : kniga khudozhestvennoĭ kritiki, Bunin, Remnozov, Shmelev -- t. 6, kn. 2. O Rossii ; Russkie pisateli, literatura, teatr, muzyka ; Khudozhnik i khudozhestvennostʹ -- t. 6, kn. 3. O Rossii i russkoĭ dushe ; Genii Rossii -- t. 7. O bolʹshevizme i kommunizme ; Muchenichestvo t︠s︡erkovʹ v sovetskom gosudarstve ; Sovetskiĭ soi︠u︡z ne Rossii︠a︡ ; O nat︠s︡ionalʹnom prievanii Rossii ; Tvorcheskai︠a︡ idei︠a︡ nashego budushchego -- t. 8. Bolʹshevist︠s︡kai︠a︡ politika mirovogo gospodstva ; Vzgli︠a︡d vi︠a︡alʹ ; Kniga razmyshleniĭ i upovaniĭ -- t. 9-10. Dnevnik ; Pisʹma ; Dokumenty (1903-1938) -- [t. 10.] Pisʹma ; Memuary (1939-1954) -- [t. 11. kn. 1] Perepiska dvukh Ivanov (1927-1934) -- [t. 11. kn. 2.] Perepiska dvukh Ivanov (1935-1946) -- [t. 11. kn. 3.] Perepiska dvukh Ivanov (1947-1950) godov -- [t. 12.] Stat·i, lekt︠s︡ii, vystuplenii︠a︡, ret︠s︡enzii (1906-1954) -- [t. 13.] Kto my?; O revoli︠u︡t︠s︡ii ; O religioznom krizise nashikh dneĭ -- [t. 14. kn. 1.] Filosofii︠a︡ Gegeli︠a︡ kak uchenie o konkretnosti Boga i cheloveka : uchenie o Boge -- [t. 14. kn. 2.] Filosofi Gegeli︠a︡ kak uchenie o konkretnosti Boga i cheloveka : uchenie o cheloveke -- [t. 15. kn. 1.] Aksiomy religioznogo opyta : issleovanie -- [t. 15. kn. 2.] Aksiomy religioznogo opyta issledovanie -- [t. 16. kn. 1.] Mir pered propastʹi︠u︡ -- [t. 16. kn. 2.] Mir pered propastʹi︠u︡ ; Analiticherskie zapiski i publit︠s︡istika -- [t. 17.] Gitler i Stalin. Publit︠s︡istika 1939-1945 godov -- [t. 18.] Spravedlivostʹ ili ravenstvo? ; Publit︠s︡istika 1918-1947 godov -- [t. 19.] Russkiĭ kolokol : zhurnal volevoĭ idei [No special title]. (shrink)

I will argue that the Peres-Mermin square does not necessarily rule out a value-definite (deterministic) noncontextual hidden variable model if the operators are not given a physical interpretation satisfying the following two requirements: (i) each operator is uniquely realized by a single physical measurement; (ii) commuting operators are realized by simultaneous measurements. To underpin this claim, I will construct three hidden variable models for three different physical realizations of the Peres-Mermin square: one violating (i), another violating (ii), and a third (...) one violating both (i) and (ii). (shrink)

Preface for Festschrift for Asher Peres's 70th Birthday, Foundations of Physics, issues 35(11), 35(12), and 36(1). -/- “All my friends!” These were nearly the first words I ever heard come from Asher Peres’s mouth. It was at a conference in Maryland in 1994 honoring the 83rd birthday of John Wheeler. The first morning of the meeting I spied Asher walk out of the lecture hall and into a long hallway where, in the distance, he saw a group of old colleagues. (...) His words came out so spontaneously and so lovingly it left a mark on me. I thought, “What a wonderful way to lead a life!—to have results that effect the world over, to travel the world reporting them, to see each conference as a family reunion.” Asher was a man of family—his blood family in Israel and his family of physicist colleagues throughout the world. He nurtured all of us, and we are what we are in large part because of him. (shrink)