We give an affirmative answer to Brendle's and Hrušák's question of whether the club principle together with h > N₁ is consistent. We work with a class of axiom A forcings with countable conditions such that q ≥ n p is determined by finitely many elements in the conditions p and q and that all strengthenings of a condition are subsets, and replace many names by actual sets. There are two types of technique: one for tree-like forcings and one (...) for forcings with creatures that are translated into trees. Both lead to new models of the club principle. (shrink)

Empirical evidence suggests that mindfulness, psychological flexibility, and addiction are interrelated in decision making. In our study, we investigated the relationship of the behavioral profile, composed of mindfulness and psychological flexibility, and smoking status on delay and probability discounting. We demonstrated the interaction of the behavioral profile of mindfulness and psychological flexibility and smoking status on delay discounting. We found that individuals who smoked and displayed higher mindfulness and psychological flexibility devalued rewards at a slower rate, compared to smokers with (...) a lower profile. Importantly, in those with a higher profile, smokers discounted rewards no differently than nonsmokers. Smokers with a lower profile did display, however, increased impulsivity, compared to nonsmokers. These results suggest that behavioral interventions aiming to modify the behavioral profile with regard to mindfulness and psychological flexibility can indeed support the regulation of elevated impulsivity in smokers to equate with that of nonsmokers. In probability discounting, we observed that individuals with a higher profile displayed lower discounting rates, i.e., were less risk-averse, with no other significant main effect or interaction. (shrink)

Traumatic brain injuries to the frontal lobes are associated with many maladaptive forms of behavior. We investigated the association between brain damage and impulsivity, as measured by the rate of delay discounting. The main aim of this study was to test the hypothesis of steeper discounting of different amounts in a group of patients with frontal lobe damage. We used a delay discounting task in the form of a structured interview. A total of 117 participants were divided into five groups: (...) three neurological groups and two groups without brain damage. Our analyses showed that patients with focal damage to the frontal lobes demonstrated steeper delay discounting than other participants. Other clinical groups demonstrated similar discounting rates. The data pattern related to the magnitude effect on the group level suggested that the magnitude effect is absent in the group of patients with damage to the frontal lobes; however, results were less consistent on an individual level. Amount-dependent discounting was observed in only two groups, the healthy control group and the neurological group with other cortical areas damaged. (shrink)

We show that, under PFA, a coherent Suslin tree forces that every two Aronszajn trees are club-isomorphic.

Resumo Visto por uma lente existencial, o filme Fight Club impele-nos a criar um autêntico self. Porém, também nos adverte que a criação de um autêntico self é algo que só podemos fazer por nós mesmos. A definitiva ironia no filme Fight Club é que, num esforço por rejeitar a sociedade e cultivar a individualidade, as pessoas acabam por se conformar a um culto e aos seus ditames. A lição é que a autenticidade é frágil, facilmente esmagada e (...) facilmente rendida. No final do filme, o protagonista, oferece-nos esperança, ainda que seja para nos tornarmos auto-conscientes e lutar contra as forças que nos procuram subjugar. Palavras-chave : autenticidade, consumismo, existencialismo, Fight Club, Nietzsche, vícioViewed through an existential lens, Fight Club urges us to create an authentic self, but it also cautions us that the creation of an authentic self is something we can only do for ourselves. The ultimate irony in Fight Club is that in an effort to reject society and cultivate individuality, people end up conforming to a cult and its dictates. The clear lesson is that authenticity is fragile, easily crushed and easily surrendered. By the end of the movie, the protagonist at least offers us hope, though, that we can become self-aware and fight back against the forces that seek to subjugate us. Keywords : addiction, authenticity, consumerism, existentialism, Fight Club, Nietzsche. (shrink)

We survey the use of club guessing and other PCF constructs in the context of showing that a given partially ordered class of objects does not have a largest, or a universal, element.

Released in 1999, _Fight Club_ is David Fincher’s popular adaption of Chuck Palahniuk’s cult novel, and one of the most philosophically rich films of recent years. This is the first book to explore the varied philosophical aspects of the film. Beginning with an introduction by the editor that places the film and essays in context, each chapter explores a central theme of _Fight Club_ from a philosophical perspective. Topics discussed include: _Fight Club_, Plato’s cave and Descartes’ cogito moral disintegration identity, (...) gender and masculinity visuals and narration. Including annotated further reading at the end of each chapter, _Fight Club_ is essential reading for anyone interested in the film, as well as those studying philosophy and film studies. (shrink)

It is shown in this paper that it is consistent (relative to almost huge cardinals) for various club guessing ideals to be saturated.

Club guessing principles were introduced by Shelah as a weakening of Jensen’s diamond. Most spectacularly, they were used to prove Shelah’s $\textsf{ZFC}$ bound on $2^{\aleph _\omega }$. These principles have found many other applications: in cardinal arithmetic and PCF theory; in the construction of combinatorial objects on uncountable cardinals such as Jónsson algebras, strong colourings, Souslin trees, and pathological graphs; to the non-existence of universals in model theory; to the non-existence of forcing axioms at higher uncountable cardinals; and many (...) more.In this paper, the first part of a series, we survey various forms of club guessing that have appeared in the literature, and then systematically study the various ways in which a club guessing sequence can be improved, especially in the way the frequency of guessing is calibrated.We include an expository section intended for those unfamiliar with club guessing and which can be read independently of the rest of the article. (shrink)

The purpose of this note is to demonstrate that a weak form of club guessing on ω1 implies the existence of an Aronszajn line with no Countryman suborders. An immediate consequence is that the existence of a five element basis for the uncountable linear orders does not follow from the forcing axiom for ω-proper forcings.

We construct a model satisfying “κ is quasi measurable”. Here, we call κ quasi measurable if there is an ℵ1‐saturated κ‐additive ideal on κ. We also show that, in this model, forcing with adds one but not κ Cohen reals. We introduce a weak club principle and use it to show that, consistently, for some ℵ1‐saturated κ‐additive ideal on κ, forcing with adds one but not κ random reals.

Volume XXIX of Studies in Contemporary Jewry takes its title from a joke by Groucho Marx: "I don't want to belong to any club that will accept me as a member." The line encapsulates one of the most important characteristics of Jewish humor: the desire to buffer oneself from potentially unsafe or awkward situations, and thus to achieve social and emotional freedom. By studying the history and development of Jewish humor, the essays in this volume not only provide nuanced (...) accounts of how Jewish humor can be described but also make a case for the importance of humor in studying any culture. A recent survey showed that about four in ten American Jews felt that "having a good sense of humor" was "an essential part of what being Jewish means to them," on a par with or exceeding caring for Israel, observing Jewish law, and eating traditional foods. As these essays show, Jewish humor has served many functions as a form of "insider" speech. It has been used to ridicule; to unite people in the face of their enemies; to challenge authority; to deride politics and politicians; in America, to ridicule conspicuous consumption; in Israel, to contrast expectations of political normalcy and bitter reality. However, much of contemporary Jewish humor is designed not only or even primarily as insider speech. Rather, it rewards all those who get the punch line. A Club of Their Own moves beyond general theorizing about the nature of Jewish humor by serving a smorgasbord of finely grained, historically situated, and contextualized interdisciplinary studies of humor and its consumption in Jewish life in the modern world. (shrink)

We investigate club guessing sequences and filters. We prove that assuming V=L, there exists a strong club guessing sequence on μ if and only if μ is not ineffable for every uncountable regular cardinal μ. We also prove that for every uncountable regular cardinal μ, relative to the existence of a Woodin cardinal above μ, it is consistent that every tail club guessing ideal on μ is precipitous.

The separation thesis states that business and moral decision making should and can be differentiated clearly. This study provides empirical support for the competing view that the separation thesis is impossible through a case study of the Rotary Club, which fosters an ethical orientation among its global business and professional membership. The study focuses attention on the Club in the early to middle 20th century. Based on a reading of their service doctrine, the four objects of Rotary and (...) the Four Way Test, the author argues that the example of the Rotary Club undermines the separation thesis. The Rotary message was conceptually ambiguous: it did not clearly differentiate business roles from social activities; rather both fed into each other, with the business tools developed by members and disseminated by Rotary, utilized in nonbusiness contexts with a view to enhancing societal well-being. (shrink)

We outline the proof of the consistency that there exists a saturated tail club guessing ideal on ω₁ which is not a restriction of the nonstationary ideal. A new class of forcing notions and the forcing axiom for the class are introduced for this purpose.

The aim of this chapter is to analyze the movie Fight Club, directed by David Fincher, written by Jim Uhls, and first released in the fall of 1999. The movie is based on the homonym novel by Chuck Palahniuk, published in 1996. I will argue that Fight Club is to be understood in primarily existentialist, nonethical, and nonevidential terms, showing the struggle felt by each and every one of us to find a convincing answer to the question of (...) what (if anything) counts as an authentic life that is worth living. Moreover, I will argue that the movie does not merely illustrate the struggle and the existential angst it engenders; it also advances, if not strictly speaking a theoretical answer grounded in an indisputable philosophical reasoning, then at least a practical way to face it. It is only after positively endorsing the claim that absolutely nothing (whatever it may be) externally imposed on a person can give their life ultimate meaning that a person is free to engage in a conscious, laborious, and exhausting attempt at self-affirmation, a full and positive endorsement of one’s own authenticity. (shrink)

El presente estudio investiga la influencia de José Ortega y Gasset sobre la teoría del juego de Johan Huizinga. Analiza especialmente la distinción entre el juego auténtico y el pueril, el deporte y el pasatiempo y el concepto de club en ambos autores. El club es una comunidad originaria por la cual el espíritu lúdico entra e interviene en el mundo cotidiano. Según ambos autores, el espíritu lúdico deportivo crea el Estado y todas las instituciones culturales políticas a (...) través de este extraño tipo de comunidad. (shrink)

We study combinatorial principles known as stick and club. Several variants of these principles and cardinal invariants connected to them are also considered. We introduce a new kind of side by-side product of partial orderings which we call pseudo-product. Using such products, we give several generic extensions where some of these principles hold together with ¬CH and Martin's axiom for countable p.o.-sets. An iterative version of the pseudo-product is used under an inaccessible cardinal to show the consistency of the (...) club principle for every stationary subset of limits of ω1 together with ¬CH and Martin's axiom for countable p.o.-sets. (shrink)

König, Larson and Yoshinobu initiated the study of principles for guessing generalized clubs, and introduced a construction of a higher Souslin tree from the strong guessing principle.Complementary to the author’s work on the validity of diamond and non-saturation at the successor of singulars, we deal here with a successor of regulars. It is established that even the non-strong guessing principle entails non-saturation, and that, assuming the necessary cardinal arithmetic configuration, entails a diamond-type principle which suffices for the construction of a (...) higher Souslin tree.We also establish the consistency of GCH with the failure of the weakest form of generalized club guessing. This, in particular, settles a question from the original paper. (shrink)

This study examines the semantics of a root form underlying a wide range of Dene lexical expressions. The root evolved from a simple nominal denoting “club” to expressions lexicalizing the movement of stick-like objects and the rotation of helicopter blades. These semantic extensions arise through source-in-target and target-in-source metonymies. Drawing on Cognitive Linguistics, especially the theory of metonymy, offers a method of describing the range of meanings expressed by this root in a concise manner. Focusing on the results of (...) metonymic meaning extensions also opens the way to addressing questions in the history of Dene languages. This study contributes to increasing the typological scope of Cognitive Linguistic approaches and argues for the usefulness of the theory in addressing problems in Dene linguistics. (shrink)

Written for the people shearing the same reality, the same mental world of Modernity, this paper starts from the premise that we, as human beings, are not always consciously aware of the world we live in, of its constantly changing characteristics or attributes. It has already been demonstrated that our knowledge is contextual and limited. Thus, in order to accurately depict at least some of the attributes of Modernity, and consequently, to observe the major paradigm shift towards an age of (...) dialogue, entailed by this expending-modernity, it became necessary to describe the values promoted by Modernity. In this paper we aim at discussing notions such as freedom, critical-thinking, history and the increasing need to be in dialogue with those who think differently from us, values which guide us mentally and determine our actions through Modernity. (shrink)

We obtain very strong coloring theorems at successors of singular cardinals from failures of certain instances of simultaneous reflection of stationary sets. In particular, the simplest of our results establishes that if μ is singular and , then there is a regular cardinal θ<μ such that any fewer than cf stationary subsets of must reflect simultaneously.

Assume $\mathsf {ZF} + \mathsf {AD}$ and all sets of reals are Suslin. Let $\Gamma $ be a pointclass closed under $\wedge $, $\vee $, $\forall ^{\mathbb {R}}$, continuous substitution, and has the scale property. Let $\kappa = \delta (\Gamma )$ be the supremum of the length of prewellorderings on $\mathbb {R}$ which belong to $\Delta = \Gamma \cap \check \Gamma $. Let $\mathsf {club}$ denote the collection of club subsets of $\kappa $. Then the countable length everywhere (...) club uniformization holds for $\kappa $ : For every relation $R \subseteq {}^{<{\omega _1}}\kappa \times \mathsf {club}$ with the property that for all $\ell \in {}^{<{\omega _1}}\kappa $ and clubs $C \subseteq D \subseteq \kappa $, $R(\ell,D)$ implies $R(\ell,C)$, there is a uniformization function $\Lambda : \mathrm {dom}(R) \rightarrow \mathsf {club}$ with the property that for all $\ell \in \mathrm {dom}(R)$, $R(\ell,\Lambda (\ell ))$. In particular, under these assumptions, for all $n \in \omega $, $\boldsymbol {\delta }^1_{2n + 1}$ satisfies the countable length everywhere club uniformization. (shrink)

We present results concerning winning strategies and tactics in club games on [MATHEMATICAL SCRIPT CAPITAL P]math imageλ. We show that there is generally no winning tactic for the player trying to get inside the club. The bound-countable game turns out to be rather fruitful and adds to some previous results about the construction of elementary substructures and their localization in certain intervals. We show that Player II has a winning strategy in the bound-countable game, thus establishing a new (...) ZFC result. The applications given are new proofs for two cardinal diamonds and the impossibility of collapsing cardinals to ℵ2 under certain conditions. (shrink)

I define a homogeneous \–c.c. proper product forcing for adding many clubs of \ with finite conditions. I use this forcing to build models of \=\aleph _2\), together with \\) and \ large and with very strong failures of club guessing at \.

In his book on P max [7], Woodin presents a collection of partial orders whose extensions satisfy strong club guessing principles on ω | . In this paper we employ one of the techniques from this book to produce P max variations which separate various club guessing principles. The principle (+) and its variants are weak guessing principles which were first considered by the second author [4] while studying games of length ω | . It was shown in (...) [1] that the Continuum Hypothesis does not imply (+) and that (+) does not imply the existence of a club guessing sequence on ω | . In this paper we give an alternate proof of the second of these results, using Woodin's P max technology, showing that a strengthening of (+) does not imply a weakening of club guessing known as the Interval Hitting Principle. The main technique in this paper, in addition to the standard P m a x machinery, is the use of condensation principles to build suitable iterations. (shrink)

The UK Genethics Club was established in November 2001 in order to provide a national forum of ethics support for the profession of clinical genetics in the UK. The forum brings together health professionals, medical ethicists and lawyers and support is provided through detailed discussion of cases and sharing of good practice. Clinical genetics professionals had previously voiced concerns about making extremely difficult ethical decisions, with profound implications, in something of a vacuum. Professionals saw a lack of guidance in (...) the area and lack of time for discussion of difficult cases as reasons for this. This paper describes the origins of the group and gives (anonymized) examples of some of the types of issues discussed. (shrink)

If intuitions are associated with gender this might help to explain the fact that while the gender gap has disappeared in many other learned clubs, women are still seriously under-represented in the Philosophers Club. Since people who don’t have the intuitions that most club members share have a harder time getting into the club, and since the majority of Philosophers are now and always have been men, perhaps the under-representation of women is due, in part, to a (...) selection effect. (shrink)

ASU's Philosophy Club is dedicated to discussion of philosophical topics. We're open to any interested parties (even if you're not a Philosophy major!), so feel free to attend any of our meetings. We discuss topics of interest to our members, especially topics which might not be discussed, or might not be discussed in as much depth, in the ordinary classroom setting. We're always open to suggestions for future meetings.

We define a forcing poset which adds a club subset of a given fat stationary set S⊆ω2\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$${S \subseteq \omega_2}$$\end{document} with finite conditions, using S-adequate sets of models as side conditions. This construction, together with the general amalgamation results concerning S-adequate sets on which it is based, is substantially shorter and simpler than our original version in Krueger :119–136, 2014).

We revisit several results concerning club principles and nonsaturation of the nonstationary ideal, attempting to improve them in various ways. So we typically deal with a ideal J extending the nonstationary ideal on a regular uncountable cardinal \, our goal being to witness the nonsaturation of J by the existence of towers ).

El autor se pregunta por el sentido de la religión en nuestro mundo, en la Modernidad. Nuestro mundo —el moderno— se caracteriza por la libertad en el núcleo del ser humano, la razón crítica como el árbitro de lo que hay que afirmar o no, y la historia, el proceso, el dinamismo visto en el corazón de la vida humana y la sociedad. Pero, más que nada, la Modernidad mundializada siente una creciente necesidad de estar en diálogo con quienes piensan (...) de modo diferente a nosotros. Esta necesidad de diálogo nos interpela agudamente cuando, como en el caso de la religión, el diálogo debe versar sobre cuestiones cruciales en la comprensión que el ser humano tiene de sí mismo y de su entorno. (shrink)