La posición de Foucault acerca de la ruptura que Descartes había representado respecto de la relación entre acceso a la verdad y transformación de sí, entre método y espiritualidad no fue unívoca. Sus formulaciones variaron, a veces de manera sorprendente. Foucault veía que el autor de las Meditaciones metafísicas mantenía una compleja relación con la tradición de la espiritualidad, lo que exigía precisar en más de un aspecto la conocida tesis de la ruptura. Aquí trataremos de examinar esa dificultad en (...) la que se encontró Foucault. (shrink)

In the early nineteenth century, Henry Brougham endeavored to improve the moral character of England through the publication of educational texts. Soon after, Brougham helped form the Society for the Diffusion of Useful Knowledge to carry his plan of moral improvement to the people. Despite its goal of improving the nation’s moral character, the Society refused to publish any treatises on explicitly moral or religious topics. Brougham instead turned to a mathematician, Augustus De Morgan, to promote mathematics as a rational (...) subject that could provide the link between the secular and religious worlds. Using specific examples gleaned from the treatises of the Society, this article explores both how mathematics was intended to promote the development of reason and morality and how mathematical content was shaped to fit this particular view of the usefulness of mathematics. In the course of these treatises De Morgan proposed a fundamentally new pedagogical approach, one which focused on the student and the role mathematics could play in moral education.Keywords: Mathematics; Education; Henry Brougham; Augustus De Morgan; Nineteenth-century England. (shrink)

Long recognised as a painting ‘about’ painting, Velázquez’s Las Meninas comes to Lacan’s aid as he explicates the object a in Seminar XIII, The Object of Psychoanalysis (1965–1966). The famous seventeenth century painting provides Lacan with a visual mapping of the ‘ghost story’ he discovers in the Cartesian cogito, insofar as it depicts the unravelling of the Cartesian representational project at the moment of its founding gesture. This article traces Lacan’s argument as he turns to art, linear perspective and topology (...) to model how the object a persistently eludes the grasp of scientific knowledge. Following a discussion of distance-point perspective in Renaissance Italy and the role this innovation played in enabling distorted depictions of objects in space, I propose Henry James’s ghost story, “The Jolly Corner,” as the sequel to Lacan’s reading of Las Meninas. In James’s tale, we obtain a narrative account of what the figures in Velasquez’s painting might ‘see’ as they return our gaze towards us. (shrink)