Modelos representacionais são usados na prática científica para representar diferentes fenômenos. O propósito deste trabalho é examinar o uso de autômatos celulares para representar fenômenos emergentes, isto é, fenômenos com aspectos globais que não podem ser preditos apenas a partir de seus aspectos locais, procurando entender como se dá a representação nesse processo de modelagem. Uma abordagem sugerida é a acepção DEKI desenvolvida por Roman Frigg e James Nguyen, no qual o processo de representação envolve quatro aspectos: denotação do sistema-alvo (...) pelo modelo sob uma interpretação, exemplificação das propriedades relevantes no modelo, formulação de uma legenda que relaciona propriedades do modelo com propriedades do alvo e imputação das propriedades dadas pela chave ao alvo. Nessa acepção, AC representariam os sistemas-alvo denotados como sistemas complexos que podem ser interpretados em nível local e global, de modo que propriedades emergentes são exemplificadas em nível global. (shrink)

The personality of Metropolitan Bartolomeu Valeriu Anania has been extremely complex, first of all due to the various domains of his work - literature, essays, art history, theology and biblical theology -, and secondly due to his relation to politics, especially his connections with the Legionary Movement and with Communism. Despite having been incarcerated as a political prisoner in some of Bolshevik Romania's famous prisons (Jilava, Pitești, Aiud), Bartolomeu Valeriu Anania is still accused of having collaborated with the political police (...) of Ceaușescu's regime, Securitatea . The present text analyses the writer's work in order to explain the relationship between religion, literature, and politics, stressing both their connections, as well as his journey from being a writer to being the theologian commenting on and revising the translation of the Holy Scripture. The analysis is therefore oriented towards Valeriu Anania's literary works, namely his poetry, prose, and theatre, so as to underline its religious background, be it either theological or alluding to Romanian popular religiosity; furthermore, it focuses on his theology, from icon to biblical theology, stressing the associations with literature and the importance of literary workmanship. Finally, based on the cultural analyses which unveil his deep affection for the Romanian spirituality and considering several politically controversial episodes of his biography, the text will attempt to argue in favour of the lack of sufficient and reliable evidence that could prove his collaboration with the political police of Communist Romania. (shrink)

In this narrative, we explore the story of Ananias and Sapphira from the book of Acts in the Christian scriptures. We examine the story in the light of a recent book by Dominic Johnson, God Is Watching You, and other related research. The idea of a punitive God and/or the belief in a punitive God may have significant effects on group functioning. The troubling story of Ananias and Sapphira may be seen as a central cog in the cooperative (...) coming together of what became the Christian Church. In our modern world, a punitive God is an idea we seek to avoid but it may be the one that is essential for a peaceful cooperative world. (shrink)