scholarly journals The Maxim of Probabilism, with special regard to Reichenbach

Synthese ◽  
2021 ◽  
Author(s):  
Miklós Rédei ◽  
Zalán Gyenis

AbstractIt is shown that by realizing the isomorphism features of the frequency and geometric interpretations of probability, Reichenbach comes very close to the idea of identifying mathematical probability theory with measure theory in his 1949 work on foundations of probability. Some general features of Reichenbach’s axiomatization of probability theory are pointed out as likely obstacles that prevented him making this conceptual move. The role of isomorphisms of Kolmogorovian probability measure spaces is specified in what we call the “Maxim of Probabilism”, which states that a necessary condition for a concept to be probabilistic is its invariance with respect to measure-theoretic isomorphisms. The functioning of the Maxim of Probabilism is illustrated by the example of conditioning via conditional expectations.

Author(s):  
Margaret Morrison

After reviewing some of the recent literature on non-causal and mathematical explanation, this chapter develops an argument as to why renormalization group (RG) methods should be seen as providing non-causal, yet physical, information about certain kinds of systems/phenomena. The argument centres on the structural character of RG explanations and the relationship between RG and probability theory. These features are crucial for the claim that the non-causal status of RG explanations involves something different from simply ignoring or “averaging over” microphysical details—the kind of explanations common to statistical mechanics. The chapter concludes with a discussion of the role of RG in treating dynamical systems and how that role exemplifies the structural aspects of RG explanations which in turn exemplifies the non-causal features.


Author(s):  
Eleonore Stump

This chapter examines biblical narratives to illuminate the role of Christ’s passion and death in bringing a person to a life in grace. Reflection on the narratives shows that Christ’s passion and death are a most promising way for God to help a human person to the surrender which is the necessary condition for spiritual and moral regeneration. The stories of the temptations of Christ show the way in which Christ’s suffering and death are connected to justification and sanctification. A person’s ceasing to resist the grace of God and surrendering to God’s love is the pinnacle on which her salvation has to stand. If we focus on this necessary condition for salvation, we can see the reason for Christ’s suffering. What can be gained by weakness that could not be gotten through power is the melting of a heart accustomed to willed loneliness and hardened against joy.


2021 ◽  

Three decades after Félix Guattari introduced the concept of "post-mass-media" as a necessary condition of media participation, it is by no means self-evident that his reaction to events leading up to 1989 would still attract a new generation of scholars today. Yet, the concept continually reappears to address the role of technology in democratic participation and the relation between the aesthetic and the political. Originating in discussions of the DFG research group Media and Participation, this issu


Author(s):  
Aleksandr G. Chentsov

Linked and maximal linked systems (MLS) on π -systems of measurable (in the wide sense) rectangles are considered (π-system is a family of sets closed with respect to finite intersections). Structures in the form of measurable rectangles are used in measure theory and probability theory and usually lead to semi-algebra of subsets of cartesian product. In the present article, sets-factors are supposed to be equipped with π-systems with “zero” and “unit”. This, in particular, can correspond to a standard measurable structure in the form of semialgebra, algebra, or σ-algebra of sets. In the general case, the family of measurable rectangles itself forms a π -system of set-product (the measurability is identified with belonging to a π - system) which allows to consider MLS on a given π -system (of measurable rectangles). The following principal property is established: for all considered variants of π -system of measurable rectangles, MLS on a product are exhausted by products of MLS on sets-factors. In addition, in the case of infinity product, along with traditional, the “box” variant allowing a natural analogy with the base of box topology is considered. For the case of product of two widely understood measurable spaces, one homeomorphism property concerning equipments by the Stone type topologies is established.


2018 ◽  
Vol 24 (2) ◽  
pp. 195-215 ◽  
Author(s):  
Maria da Paz Campos Lima ◽  
Antonio Martín Artiles

Taking into consideration the debate on the role of social movements and of trade unions in organising social protests, in the light of contentious and conventional politics, this article examines participation in demonstrations in Europe and the political attitudes of the participants. The article uses data from the European Social Survey to examine the differences and similarities between European countries in respect of mobilisation levels over the past decade, arguing that distrust and dissatisfaction with political institutions might be a necessary condition but not a sufficient one to justify resorting to contentious politics. The article reveals the contrasts between the levels of mobilisation in southern European countries (Portugal and Spain) and Central and Eastern European (CEE) countries (Hungary and Poland) and examines the patterns and (re)configuration of the profile of the protestors in the 2002–2014 period.


2020 ◽  
pp. 230-240
Author(s):  
Ian Coller

This concluding chapter reveals that the question of Muslim citizenship and the role of Islam in the republic arose out of the Revolution itself. In short, it did not arise belatedly as a result of colonial and postcolonial Muslim migration to the metropole. Moreover, the results of that consideration can reveal much about the Revolution and its principles. The citizenship of Muslims was not only a contingent possibility but a necessary condition for liberty, equality, and fraternity to be universal principles rather than merely national ones. At the same time, at the heart of the Revolution, until the rupture of its principles in 1798, the Muslim path to citizenship had become a routine process, greeted with the indifference proper to a society of equals, leaving few traces, and for this reason there is no way to know with any exactitude how many individuals followed this path.


Author(s):  
Eswaran Sridharan

This chapter analyses India’s prospects as a rising power by asking what kind of power India has the potential to be, given its military, economic, and institutional capacities and the economic and geostrategic constraints it faces. It argues that while sustained high growth is a necessary condition it is not a sufficient condition since economic growth does not necessarily convert smoothly into greater power. Due to such conversion problems India, like some other powers, might not be able to exercise commensurate regional, extra-regional, and global influence as might appear to follow from the revival of sustained high growth and increased economic weight. The more achievable and likely alternative is that of a coalitional or bridging power that can play the role of an effective partner in the security and other spheres to a range of powers, principally to the United States and in the Asia-Pacific and Indian Ocean regions.


2021 ◽  
pp. 34-42
Author(s):  
Olexandr Romanovskiy ◽  
Valentyna Mykhaylychenko ◽  
Nina Semke

the content of imposed on a person requirement of the modern era and the need for a new worldview are revealed. The content of the concepts “evolution” and “spirituality” is considered. The role of spirituality in human evolution and the formation of leaders’ worldview is shown. It was emphasized that leader’s worldview should be based on his broad humanitarian training, a new philosophy. The essence, approaches, methods of spiritual, moral and mental improvement and the role of the system of training, education and self-upbringing in the process of training future leaders are revealed.


2017 ◽  
Vol 22 (2) ◽  
pp. 94-102
Author(s):  
Zsolt Haig ◽  
Veronika Hajdu

Abstract In this paper the authors introduce the cognitive dimension that is becoming more and more important in the field of information operations with special regard to psychological operations (PSYOPS). The strengthening role of influencing skills and technological progress has created new avenues and opportunities in the military field. The paper seeks to point out the relationship between marketing and PSYOPS. In connection with this, the study intends to present a new approach to PSYOPS that can achieve the operational goals which set by the leader by applying guerrilla marketing tools and methods.


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