Human thinking is heterogeneous, and among its different forms, thinking in dyadic oppositions is associated with the concept of themata. Gerald Holton characterises themata as elements that lie beneath the structure and development of physical theories as well as of non-scientific thinking. Themata have different uses, such as a thematic concept, or a thematic component of the concept; a methodological (or epistemological) thema; and a propositional thema. Serge Moscovici has placed the concept of themata in the heart of his theory (...) of social representations which is based on ‘natural thinking’ and on forms of daily knowing, including common sense. In this article I shall explore some features of thematic concepts and of methodological themata in scientific theories and in common sense. More specifically, I shall refer to the significance of the methodological (or epistemological) thema the Self and Other(s) in common-sense thinking and in social practices. (shrink)

This article considers the function and value of the mythos in Plato's Statesman. As first, I recall the context of the story and its function within the framework of diairetic inquiry about the definition of the real politician. Secondly, I point out that the formulation of the myth is based on a series of traditional stories to which a historical-reconstructive method is applied. I then highlight the ways of reasoning used by the characters in order to reconstruct a rational and (...) plausible account from the mythical tradition. Finally, I try to show that the story, even though it cannot reach the truth of the most stable objects of knowledge, displays a certain degree of plausibility, based on the internal coherence, on the respect of a series of principles admitted as true and, eventually, on its correspondence with the mythical tradition. (shrink)

The paper provides an innovative interpretation of the treatise De Victu, showing that, though Heraclitean, Anaxagorean and Empedoclean borrowings in the work are certainly pervasive, the author also develops a sophisticated and multi-purpose explanatory framework, which, being based on an original conception of the nature of man, the cosmos and the relationship between the two, provides an effective foundation for the medical enterprise, allowing him to propose his dietetics as a ‘way of life’. At the core of this enterprise is (...) the relationship between microcosm and macrocosm: in virtue of this relationship, I submit, the cosmos becomes both an active factor to be taken into account for the maintenance of individual physical well-being and the normative standard to which a dietician and whoever cares about health must refer in order to live the healthiest possible life. (shrink)

The clinical empiricism of Thomas Sydenham (1624–1689) and his definition of especie morbosae represented a substantial turn in the medicine of his time. This turn supposed the shift towards an ontological conception of diseases, from a qualitative to quantitative interpretation. Sydenham’s clinical proposal had a great influence on empiricism philosophical thinking, particularly in John Locke and his delimitation of knowledge. The dialogue between medicine and philosophy, set out by Sydenham-Locke, reactivates the problem of the clinical and theoretical foundations of medical (...) thought, as well as the limits of scientific knowledge. Similar to problem exposed in the Hippocratic treatise On ancient medicine, seventeenth-century medicine seeks its epistemological foundations and the solution to its difficulties in clinical experience, probability and analogy. The aim of this work is to show the Sydenham’s contribution to one of the great controversies between medicine and philosophy. (shrink)

Those who write about early Greek literature often assume that each item in the ancient vocabulary answers to a single concept in the world-view of its users. It seems reasonable to hope that the body of ideas represented by a particular Greek word will frame one's discussion better than any question that could be asked in English: so that a cautious scholar might prefer to discuss the phenomenon called αδς, for example, than to plunge into a study of Greek ideas (...) of ‘honour and shame' irrespective of whether those anthropologists’ labels mark off a single body of ancient ideas. But the question is not merely one of common sense: in recent years, for example, a strategy of extrapolating deep ideas from single words has been deliberately developed by such scholars as Gregory Nagy, who constantly moves back and forth between the semantic patterns of individual words and corresponding thematic patterns found in myths. Here is a recent example from his analysis of Pindar's conception of the unity between athletic victory and mythical heroism: In Pindaric usage εθλος applies equally to the contests of athletes and to the life-and-death ordeals of heroes. We have already seen from the myth of the chariot race of Pelops that the ordeals of heroes on the level of myth correspond aetiologically to the contests of athletes on the level of ritual, in that the myths can motivate the rituals. Now we see that a word like εθλος can collapse the very distinction between the myth and the ritual. (shrink)

Analogies have always had an important place in the reconstruction of past cultures by archaeologists. However, archaeologists and philosophers have objected on various grounds to the importance granted to analogy. Heider proposed the use of multiple analogies--analogies incorporating several sources--as a way of overcoming these objections. However, the merits and even the meaning of this proposal have not been explored adequately. This article presents an examination of instances of multiple analogies in the archaeological literature in order to motivate an adequate (...) account of them in terms of the Multiconstraint theory of analogy, and in order to examine their role in archaeological inference. This article does not end the debate over analogies once and for all, but it does bring some needed clarity to this issue of central importance to the philosophy of archaeology. (shrink)

Those who write about early Greek literature often assume that each item in the ancient vocabulary answers to a single concept in the world-view of its users. It seems reasonable to hope that the body of ideas represented by a particular Greek word will frame one's discussion better than any question that could be asked in English: so that a cautious scholar might prefer to discuss the phenomenon called αἰδώς, for example, than to plunge into a study of Greek ideas (...) of ‘honour and shame' irrespective of whether those anthropologists’ labels mark off a single body of ancient ideas. But the question is not merely one of common sense: in recent years, for example, a strategy of extrapolating deep ideas from single words has been deliberately developed by such scholars as Gregory Nagy, who constantly moves back and forth between the semantic patterns of individual words and corresponding thematic patterns found in myths. Here is a recent example from his analysis of Pindar's conception of the unity between athletic victory and mythical heroism:In Pindaric usage ἂεθλος applies equally to the contests of athletes and to the life-and-death ordeals of heroes. We have already seen from the myth of the chariot race of Pelops that the ordeals of heroes on the level of myth correspond aetiologically to the contests of athletes on the level of ritual, in that the myths can motivate the rituals. Now we see that a word like ἂεθλος can collapse the very distinction between the myth and the ritual. (shrink)