In this text we present reflections on the challenges of school education, especially Environmental Education, for students in the current basic school in view of the impasses that persist in the teaching profession and the construction of scientific knowledge. The assumptions we make are based on the perspective of historical-cultural psychology developed by Vigotsky and scholars in this field of knowledge. We go through the situation that has marked the Brazilian educational context, and in the end we present the suggestion (...) of insertion of socioenvironmental training in school work as one of the possibilities for the transformation and emancipation of the educational and social practices. We understand that environmental education based on critical aspects such as presented by Marxist psychology favors the increase in teaching work, through the insertion of dilemmas and emerging issues, usually unrelated or superficially worked, in curricula and in current school practices. (shrink)

Introduction: an 'untimely' political thought for serious times -- The twentieth-century politics of contempt -- 'Undisguised influences' -- Tragic beginnings mystic 'communion' with nature -- An artist's point of view -- Rethinking participation beyond 'romanticism' -- A stranger to the world of ressentiment -- Commencement of freedom -- Sisyphus or happiness in hell -- Nothing is possible, everything is permitted -- The absurd and power -- Combat with nihilism -- Between Sade and the Dandy -- Conclusion.

In analogy with Planck’s construction of fundamental quantities in gravitation, we construct fundamental quantities associated with (1) theories of electrodynamics in which the electromagnetic field has a maximum value (e.g. Born-Infeld theory), and (2) the Fermi interaction. This gives us a maximum intensity of the electromagnetic field, and also reveals a close relationship between the fundamental lengths associated with the gravitational and weak interactions, supporting the connection between these two interactions.

Novello, Henry The concept of culture has assumed much importance in the Catholic Church since the Second Vatican Council and it has also become a topic of crucial importance for the World Council of Churches. For the first time in church history, an ecumenical council debated at length on the issue of culture, and the result was that culture is now recognised as not only integral to the flourishing of the human person but also to the revelation of God (...) and Christian evangelisation. The Catholic notion of the 'inculturation' of the Gospel of Christ captures the crucial relationship that obtains between evangelisation and culture. Perhaps Pope John Paul II expressed the matter most succinctly when he asserted that: 'The synthesis between culture and faith is not just a demand of culture, but also of faith... A faith which does not become culture is a faith which has not been fully received, not thoroughly thought through, not faith fully lived out'. The idea of a private faith, so central to modernity, has no place in current Catholic thinking on faith and culture. (shrink)

We propose a new approach to describe quantum mechanics as a manifestation of non-Euclidean geometry. In particular, we construct a new geometrical space that we shall call Qwist. A Qwist space has a extra scalar degree of freedom that ultimately will be identified with quantum effects. The geometrical properties of Qwist allow us to formulate a geometrical version of the uncertainty principle. This relativistic uncertainty relation unifies the position-momentum and time-energy uncertainty principles in a unique relation that recover both of (...) them in the non-relativistic limit. (shrink)

BackgroundUmbilical cord banks are a central component, as umbilical cord tissue providers, in both medical treatment and scientific research with stem cells. But, whereas the creation of umbilical cord banks is seen as successful practice, it is perceived as a risky style of play by others. This article examines and discusses the ethical, medical and legal considerations that arise from the operation of umbilical cord banks in Mexico.DiscussionA number of experts have stated that the use of umbilical cord goes beyond (...) the mere utilization of human tissues for the purpose of treatment. This tissue is also used in research studies: genetic studies, studies to evaluate the effectiveness of new antibiotics, studies to identify new proteins, etc. Meanwhile, others claim that the law and other norms for the functioning of cord banks are not consistent and are poorly defined. Some of these critics point out that the confidentiality of donor information is handled differently in different places. The fact that private cord banks offer their services as "biological insurance" in order to obtain informed consent by promising the parents that the tissue that will be stored insures the health of their child in the future raises the issue of whether the consent is freely given or given under coercion. Another consideration that must be made in relation to privately owned cord banks has to do with the ownership of the stored umbilical cord.SummaryConflicts between moral principles and economic interests (non-moral principles) cause dilemmas in the clinical practice of umbilical cord blood storage and use especially in privately owned banks. This article presents a reflection and some of the guidelines that must be followed by umbilical cord banks in order to deal with these conflicts. This reflection is based on the fundamental notions of ethics and public health and seeks to be a contribution towards the improvement of umbilical cord banks' performance. (shrink)

Novello, Henry In the past it was customary to conceive of human nature according to a dualistic anthropology where 'body' and 'spirit' were treated as two separate substances, with spirit viewed as a divine immaterial substance inhabiting the physical body and giving the human person the functional capacity to relate to God. With the development of the various natural sciences, however, a variety of perspectives on human nature have emerged, most of which are monistic, not dualistic, in character. In (...) contemporary Christian thought, the label 'nonreductive physicalism' has been coined to describe a particular form of monism that represents a concerted effort to bring Christianity into constructive dialogue with scientists and philosophers. 'Physicalism' denotes a basic agreement with scientists and philosophers who maintain that there is no need to postulate a second metaphysical entity (that is, a spiritual soul) to account for the 'higher' human capacities, while 'non-reductive' indicates a rejection of the position that regards the human person as 'nothing but' a physical body. (shrink)

Novello, Henry The word 'eschatology' means doctrine about the eschata or 'last things.' In the neo-Scholastic manual style of theology that dominated Catholic theology before the twentieth century, eschatology was the doctrine of those things that awaited the individual person beyond death, as well as those things that awaited the whole of humanity at the end of time. The teaching on the last things appeared as an appendix at the end of dogmatic theology where it led a rather barren (...) existence as instruction on what comes 'after' the pilgrim life, with the result that it had little critical and transforming effect upon the state of the present world. Since the manual style of eschatology treated the last things as objects, Yves Congar described it as a 'physical' style of eschatology. Dermot Lane makes a further noteworthy observation when he criticizes the physical style of eschatology for appearing 'to claim too much' and seeming 'far too certain on matters of detail.' In no sense should eschatology be regarded as providing factual information about the details of our future existence. (shrink)

Novello, Henry We all know that these are difficult times for the Catholic Church in Australia as it grapples with the scandalous and painful issue of child sexual abuse by some clergy, religious, and lay church personnel. The Commonwealth Royal Commission investigating institutional responses to child sexual abuse, announced by Prime Minister Julia Gillard on 12 November 2012, has made life for the faithful even more difficult, as the Catholic Church in Australia comes under intense and continual public scrutiny. (...) The church's Towards Healing protocol for responding to incidents of child sexual abuse acknowledges that not just the victims and their families but the 'whole Church community has been affected by incidents of abuse, for all Catholic people have been dismayed by the stories they have heard'. Thankfully, a spirit of sincere cooperation with the work of the Royal Commission is discernible on the part of the Catholic Church today, as both share in the objective of providing satisfaction to the victims and improving institutional responses as best they might. (shrink)

Novello, Henry The New Testament is undoubtedly a book of joy. The verb chairein, which means to rejoice, occurs seventy-two times in the New Testament and the noun chara, which means joy, occurs sixty times. The word chairein is found both at the beginning of the gospel story and at the end: at the annunciation the angel greets Mary by saying, 'Joy be with you', and on the resurrection morning the risen Jesus greets the women who had come to (...) mourn him by saying, 'Joy be with you'. The triumphant message of joy forms the framework of the gospel story and rings resoundingly throughout the pages of the New Testament. Paul makes it very clear in his letters to the Corinthians that he is committed to helping them in their progress and joy in the faith and almost the last thing that he writes to the Corinthians is: 'Joy be with you!'. When Paul writes to his Philippian friends, again joy is a constant theme: 'Rejoice in the Lord'. This command is repeated in Paul's first letter to the Thessalonians. In a key text in his letter to the Colossians, Paul prays that they may increase in their knowledge of God and live a virtuous life worthy of the Lord, and his prayer ends with the words 'with joy'. The hallmark of the Christian life for Paul is that every virtue and every tribulation and all knowledge should be irradiated with joy. (shrink)

Argues that affirming the irreducible differences between men and women can lead to more transformative politics than the struggle for abstract equality between the sexes. In The Symbolic Order of the Mother Luisa Muraro identifies the bond between mother and child as ontologically fundamental to the development of culture and politics, and therefore as key to achieving truly emancipatory political change. Both corporeal development and language acquisition, which are the sources of all thinking, begin in this relationship. However, Western civilization (...) has been defined by men, and Muraro recalls the admiration and envy she felt for the great philosophers as she strove to become one herself, as well as the desire for independence that opposed her to her mother. This conflict between philosophy and culture on the one hand and the relationship with the mother on the other constitutes the root of patriarchy’s symbolic disorder, which blocks women’s (and men’s) access to genuine freedom. Muraro appeals to the feminist practice of gratitude to the mother and the recognition of her authority as a model of unconditional nurture and support that must be restored. This, she argues, is the symbolic order of the mother that must overcome the disorder of patriarchy. The mediating power of the mother tongue constitutes a symbolic order that comes before all others, for both women and men. Luisa Muraro is Professor Emeritus of Philosophy at the University of Verona, Italy. Francesca Novello is an instructor at the University of Oklahoma. Timothy S. Murphy is Houston-Truax-Wentz Professor and Regents Professor of English at Oklahoma State University. (shrink)