Philosophy of Physics: towards new Principles of Scientific Knowledge

2021 ◽  
Author(s):  
Ivan Karpenko

The author analyzes a number of key problems of modern physics and cosmology, offers original interpretations and solutions, and also discusses the prospects for the development of science in the context of attempts to create a "theory of everything". The monograph pays special attention to the physical theories of the multiverse, the new principles of scientific knowledge resulting from these theories, and the connection between consciousness and concrete physical reality. It is intended both for those who are just discovering the world of philosophy of science in the most fundamental field — physics, and for specialists who are professionally engaged in the topic and are interested in the most relevant research.

Author(s):  
David Wallace

Philosophy of Physics: A Very Short Introduction explores the core topics of philosophy of physics through three key themes: the nature of space and time; the origin of irreversibility and probability in the physics of large systems; how we can make sense of quantum mechanics. Central issues discussed include: the scientific method as it applies in modern physics; the distinction between absolute and relative motion; the way that distinction changes between Newton’s physics and special relativity; what spacetime is and how it relates to the laws of physics; how fundamental physics can make no distinction between past and future and yet a clear distinction exists in the world we see around us; why it is so difficult to understand quantum mechanics, and why doing so might push us to change our fundamental physics, to rethink the nature of science, or even to accept the existence of parallel universes.


Author(s):  
Dominik Giese ◽  
Jonathan Joseph

This chapter evaluates critical realism, a term which refers to a philosophy of science connected to the broader approach of scientific realism. In contrast to other philosophies of science, such as positivism and post-positivism, critical realism presents an alternative view on the questions of what is ‘real’ and how one can generate scientific knowledge of the ‘real’. How one answers these questions has implications for how one studies science and society. The critical realist answer starts by prioritizing the ontological question over the epistemological one, by asking: What must the world be like for science to be possible? Critical realism holds the key ontological belief of scientific realism that there is a reality which exists independent of our knowledge and experience of it. Critical realists posit that reality is more complex, and made up of more than the directly observable. More specifically, critical realism understands reality as ‘stratified’ and composed of three ontological domains: the empirical, the actual, and the real. Here lies the basis for causation.


Author(s):  
Fábio Gabriel Nascibem

Resumo: Verificamos que as discussões na sociedade têm tendido a extremos: há visões em que negam totalmente a primazia da explicação científica e, por outro lado, visões que centram toda validade na ciência. Defendemos uma que se estabeleça diálogo entre saberes. Levantamos algumas questões: Como pode ser abordado o tema do diálogo entre saberes? Quais potencialidades? Quais contribuições para o ensino e para a sociedade tais discussões podem trazer? Nosso objetivo neste artigo é esclarecer temas relacionados ao diálogo entre saber científico e saber popular à luz de teorias da filosofia da ciência a partir de duas obras cinematográficas. As obras que analisamos foram: o “Escolarizando o Mundo - O último fardo do homem branco” e o filme “1984”. Ambos fornecem subsídios para uma discussão madura do tema, com potencialidades para a sociedade, por meio de uma postura que privilegie diálogos, bem como para o Ensino de Ciências.Palavras-chave: Saber Científico. Saberes Populares. Obras Cinematográficas. The dialogue between knowledges from films: contribu-tions for science, society and educationAbstract: We note that discussions in society have tended to extremes: there are views that totally deny the prima-cy of scientific explanation and, on the other hand, views that focus all validity in science. We support a dialogue to be established between knowledge. We raise some questions: How can be addressed the issue of dialogue between knowledge? What potential? What contributions to education and society can such discussions bring? Our objective in this article is to clarify themes related to the dialogue between scien-tific knowledge and popular knowledge in the light of theories of the philosophy of science from two cinematographic works. The works we analyzed were: the “Schooling the World - The White Man’s Last Burden” and the film “1984”. Both provide subsidies for a mature discussion of the theme, with potential for society, through a posture that favors dialogues, as well as for Science Teaching.Keywords: Cinematographic Works. Scientific Knowledge. Popular Knowledge. 


Author(s):  
Jean Leroux

I propose to sketch and compare the "picture theories" of Hermann von Helmholtz and Heinrich Hertz. These semiotic conceptions of scientific knowledge are forerunners of the now prevailing semantic views of scientific theories in philosophy of science, and my intent is to bring out the respective main features that either proved to be influential or, as such, retained in contemporary formal approaches to the semantics of physical theories. For our purposes, "picture theories" can be characterized as conceptions that (a) take as a departure the fact that scientific theories are embodied in a system of signs and (b) involve a systematic treatment of the relation that obtains between the semiotic system and the world. Essentially, such a theory will have in its core an answer to the question: "What does it take for a picture to be a picture of something?" In concludion, I outline a filiation between Helmholtz, Hertz and Carnap pertaining to the question of monomorphism or categoricity in the general semantics of physical theories.


Author(s):  
Leemon B. McHenry

What kinds of things are events? Battles, explosions, accidents, crashes, rock concerts would be typical examples of events and these would be reinforced in the way we speak about the world. Events or actions function linguistically as verbs and adverbs. Philosophers following Aristotle have claimed that events are dependent on substances such as physical objects and persons. But with the advances of modern physics, some philosophers and physicists have argued that events are the basic entities of reality and what we perceive as physical bodies are just very long events spread out in space-time. In other words, everything turns out to be events. This view, no doubt, radically revises our ordinary common sense view of reality, but as our event theorists argue common sense is out of touch with advancing science. In The Event Universe: The Revisionary Metaphysics of Alfred North Whitehead, Leemon McHenry argues that Whitehead's metaphysics provides a more adequate basis for achieving a unification of physical theory than a traditional substance metaphysics. He investigates the influence of Maxwell's electromagnetic field, Einstein's theory of relativity and quantum mechanics on the development of the ontology of events and compares Whitehead’s theory to his contemporaries, C. D. Broad and Bertrand Russell, as well as another key proponent of this theory, W. V. Quine. In this manner, McHenry defends the naturalized and speculative approach to metaphysics as opposed to analytical and linguistic methods that arose in the 20th century.


Author(s):  
Vita Semanyuk

Accounting as a practical activity was being developed during millennia but the final forming of accounting science is impossible without the development of its modern theory, which is correspondent to the requirements of scientific doctrines of the 21st century. The existing theory, in many cases, is not good at all and, in general, it is the set of technical approaches of realization of double record. The results of economic investigations of the world level show the impossibility of modern accounting science to fulfill its functions because of its conservative character and it was not changed during many years. All these investigations have a direct impact on economy and show that the understanding of the basic postulates changes and the stress is made on psychological and social aspects and avoiding of material ruling.


Impact ◽  
2018 ◽  
Vol 2018 (3) ◽  
pp. 50-51
Author(s):  
Akinori Akaike

The Japanese Pharmacological Society (JPS) was established in 1927 with the express purpose of contributing to the further development of the field of pharmacology through the spread of scientific knowledge on pharmacological theory based on applied research conducted in close coordination with our fellow members as well as other affiliated academic societies throughout the world.


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