Mounting evidence documents the extraordinary toll on human health resulting from the consumption of unhealthy food products and physical inactivity. In response to America's growing obesity problem, local policymakers have been looking for legal strategies that can be adopted in their communities to encourage healthful behaviors. In order to provide practical tools to policymakers, this article examines four possible venues for local policy change to improve the health of a community: the school environment the built environment () community facilities and (...) the point of sale environment. Finally, the article examines the use of taxes or fees as a means of paying for nutrition policy work as well as potentially reducing the consumption of unhealthy products. This article illustrates that local laws and policies can be a valuable tool in changing a community's environment in order to improve nutritional options and increase opportunities for physical activity. (shrink)

Mounting evidence documents the extraordinary toll on human health resulting from the consumption of unhealthy food products and physical inactivity. Diseases related to poor nutrition – such as diabetes, heart disease, stroke, and some cancers – are among the leading causes of disability and death in the United States. Poor diet and lack of exercise come second only to tobacco use in actual causes of preventable death in this country. It is estimated that 6% of all adult health care, 7% (...) of Medicare, and 11% of Medicaid expenditures are attributable to obesity. According to the Centers for Disease Control and Prevention, the direct medical cost associated with physical inactivity was nearly $76.6 billion in 2000.In response to America's growing obesity problem, local policymakers have been looking for legal strategies to adopt in their communities to encourage healthful behaviors. Taking the lead from the successful tobacco control movement, nutrition advocates are seeking strategies to “denormalize” unhealthy behaviors, rather than pursuing education-based approaches that encourage individuals to change their own personal behavior. (shrink)

Allowing pupils to choose the content of their learning is an important step towards individualized development. Despite the need proclaimed by society for the development of competences in STEM area, educational cycles in this field are the least represented in the Croatian general education curriculum. This research was conducted in order to gain insight into pupils’ interests in the contents of technical culture and for school activities. The research was conducted on a stratified sample of primary school pupils in Croatia (...) aged 11 to 15 years. The analysis of the research results showed that the activities from ICT, robotics, programming and woodworking are the most attractive. When it comes to school activities, pupils most prefer sports activities, computer activities, experiments in science subjects and then technical activities. This result suggests that the school curricula needs to be redesigned so that pupils can develop according to their interests. Učenikova mogućnost izbora sadržaja učenja tijekom općeg obveznog obrazovanja važan je korak ka individualiziranom razvoju. Unatoč proklamiranim potrebama društva za razvojem kompetencija u tzv. STEM području, u hrvatskom su obrazovnom sustavu aktivnosti iz ovog područja najmanje zastupljene u kurikulumu općeg obrazovanja. Stoga je provedeno istraživanje interesa učenika za izbornu nastavu tehničke kulture te za aktivnosti koje bi odabrali kad bi mogli birati što će u školi učiti i raditi. Istraživanje je provedeno na stratificiranom uzorku učenika osnovnih škola u Hrvatskoj u dobi od 11. do 15. godine života. Analizom rezultata istraživanja ustanovljeno je da su aktivnosti iz IKT-a, robotike, programiranja i modelarstva najatraktivnija područja za izbornu nastave tehničke kulture. Kad je riječ o aktivnostima u školi, učenici bi najradije odabrali sportske aktivnosti, a potom slijede informatičke, prirodoznanstvene i tehničke aktivnosti. Ovakav nalaz ukazuje na nužnu preobrazbu školskog kurikuluma koji će učenicima omogućiti razvoj u skladu s njihovim interesima. (shrink)

Učenikova mogućnost izbora sadržaja učenja tijekom općeg obveznog obrazovanja važan je korak ka individualiziranom razvoju. Unatoč proklamiranim potrebama društva za razvojem kompetencija u tzv. STEM području, u hrvatskom su obrazovnom sustavu aktivnosti iz ovog područja najmanje zastupljene u kurikulumu općeg obrazovanja. Stoga je provedeno istraživanje interesa učenika za izbornu nastavu tehničke kulture te za aktivnosti koje bi odabrali kad bi mogli birati što će u školi učiti i raditi. Istraživanje je provedeno na stratificiranom uzorku učenika osnovnih škola u Hrvatskoj u (...) dobi od 11. do 15. godine života. Analizom rezultata istraživanja ustanovljeno je da su aktivnosti iz IKT-a, robotike, programiranja i modelarstva najatraktivnija područja za izbornu nastave tehničke kulture. Kad je riječ o aktivnostima u školi, učenici bi najradije odabrali sportske aktivnosti, a potom slijede informatičke, prirodoznanstvene i tehničke aktivnosti. Ovakav nalaz ukazuje na nužnu preobrazbu školskog kurikuluma koji će učenicima omogućiti razvoj u skladu s njihovim interesima. (shrink)

It was shown by Cholak, Jockusch, and Slaman that every computable 2-coloring of pairs admits an infinite low₂ homogeneous set H. We answer a question of the same authors by showing that H may be chosen to satisfy in addition $C\,\not \leqslant _T \,H$, where C is a given noncomputable set. This is shown by analyzing a new and simplified proof of Seetapun's cone avoidance theorem for Ramsey's theorem. We then extend the result to show that every computable 2-coloring of (...) pairs admits a pair of low₂ infinite homogeneous sets whose degrees form a minimal pair. (shrink)

America’s increasing obesity problem requires federal, state, and local lawyers, policymakers, and public health practitioners to consider legal strategies to encourage healthy eating and physical activity. The complexity of the legal landscape as it affects obesity requires an analysis of coordination across multiple sectors and disciplines. Government jurisdictions can be viewed “vertically,” including the local, state, tribal, and federal levels, or “horizontally” as agencies or branches of government at the same vertical level. Inspired by the successful tobacco control movement, obesity (...) prevention advocates seek comprehensive strategies to “normalize” healthy behaviors by creating environmental and legal changes that ensure healthy choices are the default or easy choices. With many competing demands on diminishing municipal budgets, strategic coordination both vertically and horizontally is essential to foster the environmental and social changes needed to reverse the obesity epidemic. (shrink)

America’s increasing obesity problem requires federal, state, and local lawyers, policymakers, and public health practitioners to consider legal strategies to encourage healthy eating and physical activity. The complexity of the legal landscape as it affects obesity requires an analysis of coordination across multiple sectors and disciplines. Government jurisdictions can be viewed “vertically,” including the local, state, tribal, and federal levels, or “horizontally” as agencies or branches of government at the same vertical level. Inspired by the successful tobacco control movement, obesity (...) prevention advocates seek comprehensive strategies to “normalize” healthy behaviors by creating environmental and legal changes that ensure healthy choices are the default or easy choices. With many competing demands on diminishing municipal budgets, strategic coordination both vertically and horizontally is essential to foster the environmental and social changes needed to reverse the obesity epidemic. (shrink)

Der Artikel versucht, die vielfältige und komplexe Beziehung von Heideggers Denken zu Schellings Philosophie zu untersuchen und so genau wie möglich zu bestimmen. Von der anfänglichen Faszination für Schellings zentrale Schrift über die Freiheit, in der er bedeutende Analogien zu seinen eigenen Versuchen findet, die Endlichkeit der Freiheit und damit des Seins selbst nachzuweisen, wird sich Heidegger im weiteren Entwicklung seines Denkens von Schelling immer mehr und immer schärfer distanzieren, indem er ihm vorwirft, die Metaphysik nicht zu überwinden, sondern innerhalb (...) ihres Horizontes zu bleiben, wenn auch auf eine bemerkenswerte und in jeder Hinsicht respektable Weise. Die Angemessenheit dieses Urteils wird im Artikel durch einen kritischen Vergleich und eingehende Begriffsanalyse von Schellings Konzeption von Willen, Liebe, Ekstase und Indifferenz einerseits und Heideggers Auffassung von Bösem, Willen zum Willen, Kehre und Gelassenheit andererseits in Frage gestellt und allseitig überprüft. Als Ergebnis der Untersuchung kommt die sachliche Verwandtschaft dieser zentralen Konzepte der Spätphilosophie des einen und des anderen Denkers ans Licht, die viel größer ist als Heidegger bereit war, es zu sehen, zu akzeptieren und für die letzten Zwecke des eigenen Denkens zu verwenden. (shrink)

This article attempts a critical interpretation of Klee’s basic thoughts on the source and essence of art, based primarily on his diary entries and his lectures at the Bauhaus. The starting point of the interpretation is Klee’s fundamentally dynamic assumption of the primacy of becoming and movement vis-à-vis static being. Each work of art, for Klee, is essentially movement, although as organized and structured by rhythm. The source of the rhythmic movement he recognizes as chaos, which he defines as the (...) most elemental fact, which precedes the difference of being and becoming, of rest and movement, and with which the artist in each of its creative acts must first identify. The elemental presence of chaos is the point, not an abstract and dead mathematical one, but one that is alive and moving, to which the force, tension, and impulse for movement essentially belongs. Every work of authentic art is the representation of the primal opposition of chaos and order, symbolized at first by the opposites of point and line. In the further development of this opposition, the multiple dimensions of contrast between straight and curved, vertical and horizontal, light and darkness as well as the various colors in their practically endless gradations coalesce within the work of art into a tension-wrought yet harmonically balanced arrangement. (shrink)

We study the effective and proof-theoretic content of the polarized Ramsey’s theorem, a variant of Ramsey’s theorem obtained by relaxing the definition of homogeneous set. Our investigation yields a new characterization of Ramsey’s theorem in all exponents, and produces several combinatorial principles which, modulo bounding for ${\Sigma^0_2}$ formulas, lie (possibly not strictly) between Ramsey’s theorem for pairs and the stable Ramsey’s theorem for pairs.

We define the notion of a completely determined Borel code in reverse mathematics, and consider the principle $CD - PB$, which states that every completely determined Borel set has the property of Baire. We show that this principle is strictly weaker than $AT{R_0}$. Any ω-model of $CD - PB$ must be closed under hyperarithmetic reduction, but $CD - PB$ is not a theory of hyperarithmetic analysis. We show that whenever $M \subseteq {2^\omega }$ is the second-order part of an ω-model (...) of $CD - PB$, then for every $Z \in M$, there is a $G \in M$ such that G is ${\rm{\Delta }}_1^1$-generic relative to Z. (shrink)

The stable Ramsey's theorem for pairs has been the subject of numerous investigations in mathematical logic. We introduce a weaker form of it by restricting from the class of all stable colorings to subclasses of it that are nonnull in a certain effective measure-theoretic sense. We show that the sets that can compute infinite homogeneous sets for nonnull many computable stable colorings and the sets that can compute infinite homogeneous sets for all computable stable colorings agree below $\emptyset'$ but not (...) in general. We also answer the analogs of two well-known questions about the stable Ramsey's theorem by showing that our weaker principle does not imply COH or WKL 0 in the context of reverse mathematics. (shrink)

Obwohl Fichte es nicht unterlassen hat, sich ganz ausdrücklich mit dem Problem der Sprache auseinanderzusetzen, wäre es sicher übertrieben zu behaupten, daß sie für ihn ein zentrales Thema wurde. Wie in einer lehrreichen Untersuchung nachgewiesen, ist die Sprache »für Fichte kein eigentlich philosophisches Problem gewesen, sondern nur ein unmittelbar praktisches«. Die Sprache blieb, heißt es hier weiter, »von seiner sonst geradezu übergründlichen Reflektierheit ausgespart. Äußerungen, in denen unmittelbar das Zur-Sprache-Bringen zur Sprache kommt, erfolgen nur beiläufig, ohne genauere Erläuterungen, ja hier (...) zeigt sich dieser sonst so skrupulöse Denker merkwürdig bedenkenlos«. (shrink)

Obwohl Fichte es nicht unterlassen hat, sich ganz ausdrücklich mit dem Problem der Sprache auseinanderzusetzen, wäre es sicher übertrieben zu behaupten, daß sie für ihn ein zentrales Thema wurde. Wie in einer lehrreichen Untersuchung nachgewiesen, ist die Sprache »für Fichte kein eigentlich philosophisches Problem gewesen, sondern nur ein unmittelbar praktisches«. Die Sprache blieb, heißt es hier weiter, »von seiner sonst geradezu übergründlichen Reflektierheit ausgespart. Äußerungen, in denen unmittelbar das Zur-Sprache-Bringen zur Sprache kommt, erfolgen nur beiläufig, ohne genauere Erläuterungen, ja hier (...) zeigt sich dieser sonst so skrupulöse Denker merkwürdig bedenkenlos«. (shrink)

According to event-causal libertarianism, an action is free in the sense relevant to moral responsibility when it is caused indeterministically by an agent’s beliefs, desires, intentions, or by their occurrences. This paper attempts to clarify one of the major objections to this theory: the objection that the theory cannot explain the relevance of indeterminism to this kind of freedom (known as free will). Christopher Evan Franklin (2011, 2018) has argued that the problem of explaining the relevance of indeterminism to free (...) will (which he calls “the problem of enhanced control”) arises because it is difficult to see how indeterminism could enhance our abilities, and disappears when we realize that beside the relevant abilities free will requires opportunities. In this paper, I argue that the problem occurs not because of the focus on abilities, but because of the difficulty to explain how indeterminism could contribute to the satisfaction of the sourcehood condition of free will in the framework of event-causal theory of action. (shrink)

La lumière et l’ombre constituent un couple conceptuel qui, également dans la cadre de la philosophie, induit de nombreuses allusions . La lumière se présente, historiquement parlant, comme un paradigme des lumières . Typiquement dans ce paradigme apparaît l’hésitation dans le tournant des lumières au romantisme : l’ombre se voit revalorisée dans le sillage de la transformation romantique du côté sombre de l’existence humaine. Sur l’exemple de la nouvelle L’histoire merveilleuse de Peter Schlemihl d’Adelbert von Chamisso, il est possible d’illustrer (...) de façon prégnante ce tournant de la lumière vers l’ombre. Cet article présente une interprétation philosophique de l’aliénation de l’ombre en tant que perte d’identité, comme illustré dans le conte. Après cette interprétation, suivra une tentative de déterminer la structure du rapport entre le corps et l’ombre comme lien avec l’identité. En aucun cas l’ombre ne doit être réduite à un simple phénomène secondaire, mais doit être observée en tant qu’élément important de la constellation formant l’identité. . Bien que son apparition soit caractérisée par l’éphémère, l’ombre fait essentiellement/proprement partie de l’identité du corps, le corps étant défini justement par le fait qu’il produit l’ombre lorsqu’il est éclairé. Le rapport de la lumière, du corps et de l’ombre se rapproche par conséquent de l’exemplification d’un modèle alternatif de l’identité, d’après quoi une simple caractéristique potentielle devient indispensable dans une occasion particulière . Avec le concept d’identité occasionnelle, il est possible de corriger la rigide notion ontologique de l’identité. (shrink)

Licht und Schatten bilden ein Begriffspaar, welches auch innerhalb der Philosophie Anlass zu vielen Anspielungen gegeben hat . Licht gilt, geschichtlich gesehen, als Paradigma der Aufklärung . Bezeichnenderweise gerät dieses Paradigma am Übergang vom Zeitalter der Aufklärung zur Romantik ins Wanken: Es kommt zu einer Aufwertung des Schattens im Zuge der romantischen Verklärung der dunklen Seiten der menschlichen Existenz. Am Beispiel von Adelbert von Chamissos Novelle Peter Schlemihls wundersame Geschichte lässt sich diese Abwendung vom Licht zum Schatten prägnant illustrieren. Im (...) vorliegenden Text soll eine philosophische Interpretation des in ihr geschilderten Schattenraubs als Identitätsverlust gegeben werden. Im Anschluss an diese Interpretation soll eine Strukturbestimmung des Verhältnisses von Körper und Schatten als Identitätsbeziehung versucht werden. Keineswegs darf der Schatten zur bloßen Begleiterscheinung degradiert werden, sondern muss als wesentliches Element einer identitätsbildenden Konstellation angesehen werden . Obwohl seine Erscheinung nur flüchtigen Charakter hat, gehört der Schatten wesentlich zur Identität des Körpers, da sich ein Körper gerade dadurch definieren lässt, dass er bei Beleuchtung Schatten wirft. Das Licht-Körper-Schatten-Verhältnis kann daher zur Exemplifizierung eines alternativen Identitätsmodells herangezogen werden, demzufolge ein bloß potentielles Merkmal eines Gegenstandes bei einer bestimmten Gelegenheit zu einem notwendigen wird. Mit dem Konzept einer okkasionellen Identität lässt sich ein ontologisch rigides Identitätsverständnis korrigieren. (shrink)

Svjetlo i sjena tvore pojmovni par koji i u okviru filozofije daje povoda za brojne aluzije . Svjetlost vrijedi, povijesno sagledano, kao paradigma prosvjetiteljstva . Karakteristično, u ovoj se paradigmi javlja kolebanje na prijelazu iz razdoblja prosvjetiteljstva u romantizam: dolazi do uzvisivanja sjene u jeku romantičnog preobraženja tamne strane ljudske egzistencije. Na primjeru novele Adelberta von Chamissa Čudnovata pripovijest Petra Schlemihla moguće je pregnantno ilustrirati spomenuti zaokret od svjetla ka sjeni. U ovom tekstu će biti predstavljena filozofska interpretacija otuđenja sjene (...) kao gubitka identiteta, kako je oslikano u pripovijesti. Nadovezujući se na tu interpretaciju, uslijedit će pokušaj određivanja strukture odnosa tijela i sjene kao poveznice s identitetom. Ni u kom slučaju sjena ne smije biti degradirana na puku popratnu pojavu, već smo je dužni promatrati kao ozbiljan element konstelacije u tvorbi identiteta . Iako njezinu pojavu obilježava kratkotrajnost, sjena je značajno implementirana u identitet tijela, s obzirom da je tijelo definirano upravo činjenicom da pri osvjetljivanju stvara sjenu. Uzajamnost se svjetla, tijela i sjene stoga primiče egzemplifikaciji alternativnog modela identiteta, analogno čemu jedno tek potencijalno obilježje predmeta u određenoj prilici postaje neophodno. Konceptom okazionalnog identiteta moguće je korigirati ontološki rigidno poimanje identiteta. (shrink)