Since the turn of the century, however, a double upheaval has occurred, the formulation of the quantum theory and the theory of relativity, providing the ground for the development of modern physics. These theories issued from the problems of light that, in their strict forms, could not be assimilated by Newtonian physics. Before the turn of the century the wave theory had been victorious over the emission theory, and an hypothetical ether was assumed which was intended ultimately to represent absolute (...) space and to play a role similar to that of Anaximander's apeiron or Aristotle's prima materia. This last role seemed required since many philosophers of nature believed that they should see in matter and its elementary components the singularities, the exceptional peculiarities of the ether. However, since the ether held itself strictly incognito, Albert Einstein renounced it and declared that all systems in uniform, rectilinear motion are equivalent. The first portentous ontological consequence of this renunciation was that statements concerning spatial and temporal separation become relative. True relativity means, however, that objectivity and subjectivity enter equally into all statements, for to everything relative, as Max Planck once said, an absolute belongs. In this case the absolute was the combination of space and time into a four-dimensional spatio-temporal unity, which observers in different systems split into different space and time determinations. Our statements concerning space and time are thus neither merely subjective nor merely objective; rather a subject-object relation enters into them and makes them all relative. There is, to be sure, within the four-dimensional spatio-temporal unity a region of a spatial type within which the space-axes of the different observers lie, and the same is true for the temporal region. But even if there is no one universal time or simultaneity, temporality nevertheless plays its own role in contradistinction to spatiality, though both are expressible mathematically. We can say in the sense of critical realism that our spatial and temporal measurements are commensurate with the ordering relations of things and events. (shrink)

La opera flotante de John Barth tiene varias puertas de acceso para el análisis. Una de ellas nos lleva a indagar sobre el tema que circunda la obra: el suicidio. Para ello, en el presente trabajo vamos a contrastar las posibles características apocalípticas del personaje principal, Todd Andrews, con determinados postulados de la filosofía existencialista de Jean Paul Sartre. La propuesta estará centrada en revisar puntos de divergencia y de afinidad en ambas cosmovisiones.

While action selection strategies in well‐defined domains have received considerable attention, little is yet known about how people choose what to do next in ill‐defined tasks. In this contribution, we shed light on this issue by considering everyday tasks, which in many cases have a multitude of possible solutions (e.g., it does not matter in which order the items are brought to the table when setting a table) and are thus categorized as ill‐defined problems. Even if there are no hard (...) constraints on the ordering of subtasks in everyday activities, our research shows that people exhibit specific preferences. We propose that these preferences arise from bounded rationality, that is, people only have limited knowledge and processing power available, which results in a preference to minimize the overall physical and cognitive effort. In the context of everyday activities, this can be achieved by (a) taking properties of the spatial environment into account to use them to one's advantage, and (b) employing a stepwise‐optimal action selection strategy. We present the Opportunistic Planning Model as an explanatory cognitive model, which instantiates these assumptions, and show that the model is able to generalize to new everyday tasks, outperforming machine learning models such as neural networks during generalization. (shrink)

This paper presents and illustrates the concept of sustainable corporate finance. Sustainability is a well-established concept in the disciplines of environmental economics and business ethics. The paper uses a broader definition of what is called the firm to pinpoint sustainability to the finance literature. The concept of sustainable finance is compared to traditional and behavioral finance. Four criteria are used to systematically analyze the basic differences. First on the order is the theory of the firm: the definition of the firm (...) is reconsidered by integrating behavioral aspects and by expanding financial analysis to a three-dimensional goal setting. Secondly, a closer look is taken at the assumed behavior of economic agents and its consequences for the applied methodology. The shareholders paradigm is discussed against the background of growing stakeholder importance. Finally, the fourth criterion deals with the different ethical framework and its implication for financial behavior. (shrink)

Financiële technologische ontwikkeling, de zogeheten fintech, is hot en happening. De ontwikkelingen gaan snel maar leiden geregeld tot moreel kwetsbare praktijken. Een geautomatiseerd systeem de schuld geven van economische uitbuiting, uitsluiting en privacyschending is onzinnig. De auteurs gaan in op de vraag wat de rol van financiële ethiek (nog) is als de besluitvorming en gedragssturing bij en in het ontwerp van allerlei systemen (grotendeels) vooraf bepaald wordt. -/- Dit artikel is relevant voor financieel professionals die fintech vormgeven en/of gebruiken. Helaas (...) zijn er geen kant-en-klare oplossingen om moraliteit te programmeren. De auteurs roepen lezers daarom op om bij het managen van de nieuwe innovatiegolf te blijven streven naar vormen van goed bestuur en best practices. (shrink)

Journal of Philosophy of Education, Volume 56, Issue 3, Page 450-466, June 2022.