Many philosophers take for granted that there is a strong pre‐theoretical intuition that the future is open and that it is worth trying to make sense of that intuition in theoretical terms. In this paper, I give a characterisation of the ordinary intuition in terms of three elements: our sense of agency, the difference in normativity between memories and expectations and naïve understanding of causality. Those intuitions allow us to pin down certain desiderata that an account of openness should respect. (...) Firstly, the fact that the future is open is not merely due to our epistemic situation (the fact that we do not know what the future will bring). Secondly, openness is not merely a matter of nomological indeterminism; even if indeterminism is part of what makes the future open, it cannot be the end of the story. Thirdly, openness requires more than ‘modal flexibility’ (i.e. the fact that the future could be different from what actually will be). I provide a minimal theory of openness, which respects those desiderata and which is based on the semantic notion of unsettledness and the metaphysical notion of indeterminacy. Roughly, the future is open if future‐tensed claims concerning contingent matters are such that their truth value is presently unsettled, and they are semantically unsettled because the future is metaphysically indeterminate. I then argue that this theory is compatible with what I call the closed future view. According to the latter, there is only one way in which things will go, although, given indeterminism, it is unsettled which way it is. I then consider an objection to my compatibility claim: if the open future claim is metaphysically substantive, there should be a way to differentiate it from the closed future scenario. I consider whether a friend of openness could rely on a dynamic metaphysics of time (such as presentism, or the growing block view) in order to differentiate their position from the closed future scenario. I argue that the appeal to a dynamic universe is ineffective. (shrink)

This paper is about the rationality of methodological variance, where changes in method and methodology of science may be warranted/triggered by the urgency of finding alternatives to the methodology currently in fashion that fails to address the relevant and pressing problems. It deals obliquely with Maxwell‘s criticisms of Pandit, offering only a bare sketch of appraisal of his methodological proposals of AOE, AOR and WI, not only as going beyond SR but as better alternatives to dominant methodologies such as that (...) of Karl R. Popper, without rehearsing or recycling Maxwell‘s well-known arguments in great detail. More importantly, how these proposals improve upon the eighteenth century Enlightenment idea of learning from scientific progress how to achieve social/cultural progress towards an enlightened world, i.e., a world that is sensitive to problems of living and human well-being, is discussed. Having dealt with such problems in Pandit, the present appraisal is limited to the rationality of understanding, or better of rethinking, academic inquiry within the wider contexts and reaches of wisdom inquiry, with particular reference to the pressing global problems including those problems that are traceable to ETS progress, which is itself often found to violate the principle of interconnectedness across nature. (shrink)

Paper type: Conceptual perspective. Background(s): Physics, biology, epistemology Perspectives: Theory of autopoietic systems, Popperian evolutionary epistemology and the biology of cognition. Context: This paper is a contribution to developing the theories of hierarchically complex living systems and the natures of knowledge in such systems. Problem: Dissonance between the literatures of knowledge management and organization theory and my observations of the living organization led to consideration of foundation questions: What does it mean to be alive? What is knowledge? How are life (...) and knowledge related? Method: The approach is synthetic and multidisciplinary. The concept of autopoiesis (as defined by Maturana) as a definition for life, and knowledge as a product of autopoiesis are developed from first principles regarding the behavior of dynamical systems in time. Results: Autopoiesis and the construction of knowledge are inseparable aspects of physical phenomena scalable to many levels of organization (e.g., cells, multicellular organisms, organizations, social systems, etc.). The result unifies theories of epistemology, physical dynamics, life, biological evolution, knowledge and social systems. Implications: Results highlight the importance to understand autopoiesis as first defined by Maturana and Varela – as a complex physical phenomenon persisting over time. Autopoietic “self-observation” is not paradoxical. As dynamic physical processes, any internal/external activities relating to “observations” are displaced in time. The worlds living systems act on are not those observed. “Circularly closed” systems are actually open spirals along the axis of time. (shrink)

The research on which the present paper makes a point in aimed at designing a cognitive model of Albert Einstein's discovery that is based on fundamental Einstein's publications and placed, ideally, at a meso-level, between macro-historical and micro-cognitive reconstructions (e.g. protocol analysis). As in a cognitive-historical analysis, we will trace some discovery heuristics in the construction of representations, that are on a continuum with those we employ in ordinary problem solving. Firstly, some theory-specific, reflexive heuristics—named orientative heuristics—are traced: inner perfection, (...) explain-or-assume, explanatory correspondence, and covariance/invariance. Then, other well-known abstractive heuristics as analogical and imagistic reasoning, thought experiment, limiting case analysis (e.g. Nersessian 1992) are shown occurring in Einstein's key-publications. A sketch of a socio-cognitive model for his discovery is then presented following two suggestions: (a) an idea of Van Fraassen about discovery phases, and (b) the Humean distinction between beliefs and ideas. (shrink)

Focusing on Nicholas Maxwell’s thesis that “science, properly understood, provides us the methodological key to the salvation of humanity”, the article discusses Maxwell’s aim oriented empiricism and his conception of Wisdom Inquiry as advocated in Maxwell’s (2009b, pp.1–56) essay entitled “How Can Life of Value Best Flourish in the Real World?” (in Science and the Pursuit of Wisdom: Studies in the Philosophy of Nicholas Maxwell 2009, edited by Leemon McHenry) and in Maxwell (2004 & 2009a).

The four sections of this article are reactions to a few interconnected problems that Mario Bunge addresses in his The Sociology-Philosophy Connection, which can be seen as a continuation and summary of his two recent major volumes Finding Philosophy in Social Science and Social Science under Debate: A Philosophical Perspective. Bunge’s contribution to the philosophy of the social sciences has been sufficiently acclaimed. (See in particular two special issues of this journal dedicated to his social philosophy: “Systems and Mechanisms. A (...) Symposium on Mario Bunge’s Philosophy of Social Science,” Philosophy of the Social Sciences 34, nos. 2 and 3.) The author discusses therefore only those solutions in Bunge’s book that seem most problematic, namely, Bunge’s proposal to expel charlatans from universities; his treatment of social laws; his notions of mechanisms, “mechanismic explanation,” and systemism; and his reading of Popper’s social philosophy. (shrink)

The positive operator (valued) measures (POMs) allow one to generalize the notion of observable beyond the traditional one based on projection valued measures (PVMs). Here, we argue that this generalized conception of observable enables a consistent notion of unsharp reality and with it an adequate concept of joint properties. A sharp or unsharp property manifests itself as an element of sharp or unsharp reality by its tendency to become actual or to actualize a specific measurement outcome. This actualization tendency—or potentiality—of (...) a property is quantified by the associated quantum probability. The resulting single-case interpretation of probability as a degree of reality will be explained in detail and its role in addressing the tensions between quantum and classical accounts of the physical world will be elucidated. It will be shown that potentiality can be viewed as a causal agency that evolves in a well-defined way. (shrink)

* Este texto hizo parte de una conferencia que se ofreció en el X Congreso Nacional de Filosofía de Argentina, celebrado en Huerta Grande (Córdoba) entre el 24 y el 27 de noviembre de 1999. Una versión abreviada ha sido publicada en las pp. 74-76 de Actas de X Congreso Nacional de Filosofía. Asociación Filosófica Argentina AFRA y Escuela de Filosofía, Universidad Nacional..

For several decades, economists have been preoccupied with an attempt to place their entire subject on the ‘sound microfoundations’ of general equilibrium theory, with its individualistic premises. However, this project has run into seemingly intractable problems. This essay examines underlying questions such as the appropriate building block of analysis and the structure of explanation in economics. The examination of biology is found to be instructive, due to debates concerning the limitations of reductionism within that discipline. The final part of the (...) paper argues for the autonomy of a non‐reductionist macroeconomics, based on the institution as the unit of analysis. (shrink)