Objective: to develop and test the factorial structure of a new self-determination theory-based measure of behavioral regulation in children. Method: 590 (F = 51.7%) children aged 7-11 years completed the Motivation to Exercise and Diet (MED-C) questionnaire, which comprises 16 items (8 for exercise and 8 for diet) grouped into eight-factors (5 motivations and 3 needs). Psychometric testing included confirmatory factor analysis and internal consistency. Measurement invariance analyses were also performed to evaluate whether the factorial structure of the MED-C was (...) equivalent for gender (male vs. female), age ( 10yo) and the perception of having at least one parent with overweight or obesity (yes vs. no). Results: factorial analysis confirmed an acceptable factors solution for the MED-C and a good fit to the data for both the exercise and the diet subscales assessed independently. The Maximal Reliability coefficient revealed good reliability for the exercise and the diet subscales. Moreover, the MED-C factor structure was invariant across group comparisons. Discussion: findings support the construct validity and reliability of the MED-C. Therefore, it represents the first validated instrument simultaneously measuring motivational regulation and psychological need satisfaction in the context of children’s exercise and diet. Considering the goodness of these results, scale percentile ranks of the total score distribution as well as the z-score and the T-score were provided for clinical and research purposes. Conclusion: The MED-C might support the understanding of motivations and needs of children with weight problems and assist their process of behavioural change in primary and secondary prevention programs. Psychological factors represent, in fact, potential targets for interventions to increase children’s motivation to exercise and diet. (shrink)

The enormous increasing of connections between people and the noteworthy enlargement of domains and methods in sciences have augmented extraordinarily the cardinality of the set of meaningful human symbols. We know that complexity is always on the way to become complication, i.e. a non-tractable topic. For this reason scholars engage themselves more and more in attempting to tame plurality and chaos. In this book distinguished scientists, philosophers and historians of science reflect on the topic from a multidisciplinary point of view. (...) Is it possible to dominate complexity through reductionism? Are there other conceptual instruments useful to take account of complexity? What is complexity in biology, mathematics, physics and philosophy of mind? These are some of the questions which are faced in this volume. (shrink)

In the middle of the 60s Nespolo started using curved lines in his paintings. While modern painting had until then had been dominated by straight lines and therefore by a rational, geometric approach, curved lines brought back a wider freedom in shapes and concepts. Nespolo used simple curves as the core of his creations and these were probably responsible for his turn towards cinema. As curved lines divide a flat surface into pieces with a jigsaw effect, so a movie sequence (...) is a jigsaw of overlapping shots undistinguished by human eye. Each movie scene is in turn interrupted, broken and distorted in a dynamic jigsaw for which the viewer is free to give his own interpretation. (shrink)

I discuss Enrico Berti “Saggezza o filosofia pratica?” published in the current issue of “Ethics & Politics”. I argue that Kant’s normative ethics was in fact a kind of virtue ethics and most of the opposition between Aristotelianism and Kantian ethics in the last three decades has been basically an exercise in cross-purpose.

In contemporary Western culture, death has been widely censured because of its conceptual implications; it lies at the boundaries between reductionism and metaphysics. There is not yet an efficacious epistemology able to solve this contraposition and its consequent collision with science and tradition. This article analyzes Near Death Experiences as a prototypical argument in which the two perspectives conflict. Specifically, it analyzes the epistemological antinomies of the ontological representations of death, inhering in passage versus absolute annihilation. Indeed, the NDEs theme (...) permits the examination of the logical contradiction between monistic reductionism and its ontological counterpart to improve the discovery of a new paradigm that integrates the ecological with eternalist views. (shrink)

Zusammenfassung Die Gebundenheit einer Gottheit an einen Ort oder an eine Stadt stellt eines der wichtigsten und am wenigsten erforschten Elemente der klassischen Religion dar. Im Rahmen des Nachdenkens über das Wesen Gottes im philosophischen und literarischen Diskurs der Spätantike werden die traditionellen Gottheiten häufig gemäß dem plotinianischen Modell als Emanationen und Manifestationen eines höchsten göttlichen Wesens betrachtet. Auch Symmachos teilte diese Ansicht und fasste die Gebundenheit der göttlichen Wesen an einen Ort als von der divina mens gewollt auf. Diese (...) Vorstellung wird im Rahmen seiner bekannten dritten relatio geäußert, als der Rhetor die Dea Roma in Gestalt einer alten und schutzflehenden Frau vor dem Kaiser auftreten lässt, die ihn bittet die Ausübung der traditionellen Riten zu erlauben, welche Rom die Gunst der Götter sicherte. Diese unkonventionelle Darstellung der Dea Roma, die einen Bruch mit der herkömmlichen Ikonographie der Göttin darstellt, ist nicht zufällig: Hiermit konnte der Rhetor metaphorisch den Status der Stadt, die vom Kaiser verlassen und vernachlässigt wurde, zur Sprache bringen. (shrink)