Three Kairoi – Three Aions. Paul Tillich,Ultimate Concern and Pedagogy of Radical Hope

Studies in Philosophy and Education - For contemporary critical philosophers of education, the thought of Paul Tillich, a protestant theologian, does not seem to be a very likely point of...     

Language and Its Limits: Meaning,Reference and the Ineffable in Buddhist Philosophy

Topoi - Buddhist schools of thought share two fundamental assumptions about language. On the one hand, language (?abda) is identified with conceptual thinking (kalpanā), which according...     

An Investigation of a Polish Version of the Parentification Inventory

Journal of Child and Family Studies - Parentification is defined as a pattern of family interactions in which children and adolescents are required to engage in adult-like roles and...     

Determinants of hand attractiveness--a study involving digitally manipulated stimuli

Although attractiveness of the human hand is of significance in the social and mating context, thus far it has attracted little scientific interest. In this study, young women and men were presented with pairs of digitally manipulated images of opposite-sex hands and asked to indicate the hand perceived to be the more attractive in each pair. The hands within a pair differed from one another by a single feature: shape averageness, femininity, finger length, second-to-fourth-digit ratio, or skin smoothness. All these features, with the exception of the digit ratio, were shown to increase hand attractiveness in each sex in both dorsal and ventral views. Skin smoothness was preferred more strongly in female than in male hands. Women also tended to prefer medium degrees of shape femininity and skin smoothness in male hands compared to both high and low levels. Adaptive and non-adaptive (related to perceptual bias) mechanisms underlying these preferences are discussed.     

Discrete Dualities for Double Stone Algebras

We present two discrete dualities for double Stone algebras. Each of these dualities involves a different class of frames and a different definition of a complex algebra. We discuss relationships between these classes of frames and show that one of them is a weakening of the other. We propose a logic based on double Stone algebras.     

The finite inseparability of the first-order theory of diagonalisable algebras

In a recent paper, Montagna proved the undecidability of the first-order theory of diagonalisable algebras. This result is here refined — the set of finitely refutable sentences is shown effectively inseparable from the set of theorems. The proof is quite simple.