En la epistemología moderna, el falibilismo es una vía media entre el dogmatismo y el escepticismo. Su origen histórico se encuentra en una rama de la antigua escuela del escepticismo académico. Ya que la diferencia entre las formas fuerte y débil del falibilismo, así como la distinción entre probabilidad epistémica y verosimilitud, sólo han sido comprendidas en las últimas dos décadas, no podemos esperar encontrar formulaciones claras de dichas doctrinas entre los filósofos griegos y romanos. Pero hemos mostrado que las (...) dos ideas centrales del falibilismo –el grado de certeza y el grado de cercanía a la verdad– están presentes en la tradición escéptica al menos desde los tiempos de Cicerón. (shrink)

Resumen Este artículo estudia la transformación de las bases del escepticismo antiguo en el pensamiento agustiniano; para presentar el proceso se parte de la crisis que supuso la ruptura con experiencia maniquea, se distingue su preocupación y consideración sobre el modo y los límites del conocimiento y se analiza la función de la imagen mítica de Proteo en Contra Académicos; esta imagen permite ponderar la capacidad de la representación mítica como contrafuerte del carácter discursivo del saber humano. Mediante este recurso, (...) san Agustín afirma que la razón no puede quedar aislada de otros modos complementarios de comprensión, hace propio el núcleo de la actitud escéptica y amplía la noción de racionalidad para la filosofía cristiana.This paper studies the transformation of the foundations of ancient skepticism in Augustinian thought; to present the process we start from the crisis that led to the break with Manichaean experience, we distinguished their concern and consideration about the mode and limits of knowledge and analyzed the function of Proteo's mythical image in Contra academicos; this image allows us to weigh the capacity of mythical representation as a buttress of the discursive character of human knowledge. Through this resource, St. Augustine affirms that reason cannot be isolated from other complementary modes of understanding, appropriates the core of the skeptical attitude and broadens the notion of rationality for Christian philosophy. (shrink)

In his Contra Academicos, Augustine offers one of the most detailed responses to scepticism to have come down to us from antiquity. In this paper, I examine Augustine’s defence of the existence of infallible knowledge in Contra Academicos 3. I challenge a number of established views (including those of Myles Burnyeat, Gareth Matthews, and Christopher Kirwan) concerning the nature and merit of Augustine’s defence of knowledge and propose a new understanding of Augustine’s response to scepticism (including his semantic response to (...) external world scepticism) and several important elements of Augustine’s thought concerning signification, cognition, and object-directed thought. I argue that once we properly understand Augustine’s views about these issues, his arguments in defence of knowledge are more interesting and more successful than usually thought. (shrink)

I offer a novel reading in this dissertation of René Descartes’s (1596–1650) skepticism in his work Meditations on First Philosophy (1641–1642). I specifically aim to answer the following problem: How is Descartes’s skepticism to be read in accordance with the rest of his philosophy? This problem can be divided into two more general questions in Descartes scholarship: How is skepticism utilized in the Meditations, and what are its intentions and relation to the preceding philosophical tradition? -/- I approach the topic (...) from both a historical and a text-based analysis, combining textual and contextual research. I examine Descartes’s skepticism against two main traditions in the historical analysis: philosophical skepticism and Aristotelian Scholasticism. I argue that skepticism in the Meditations is intended to oppose and upheave both Scholasticism and skepticism. The intended results of the work are not merely epistemological but also metaphysical and even ethical. Furthermore, these ambitions cannot be neatly distinguished but merge into each other. -/- The third historical context against which the skeptical meditations are examined is the literary genre of meditative exercises, particularly from the 1500–1600’s, which, while religiously and spiritually oriented, likewise provided the practitioner with an enlightened understanding of self-knowledge and their cognitive place in the world on the way to closer spiritual proximity to God. I argue by this reading that the skepticism of the Meditations is an attentive, meditational cognitive exercise that is not merely instrumental and methodological but is to have a genuine and serious (psychologically real) effect on our thinking. The skeptical meditation is not simply a theoretical thought experiment but is to be seriously practiced as a transformative process of reorienting one’s cognitive framework to discover truth, certainty, and a way to a happy, tranquil, and virtuous life. -/- I offer a close reading in the textual analysis of the first three meditations of the Meditations. I argue that the meditative skepticism employed in the work does not reject the previous beliefs but suspends judgment on them, withdrawing assent until further evidence can be found. I introduce a new term into Descartes scholarship in this analysis, based on the terminology of ancient skepticism: Cartesian epochē (gr. epochē, suspension, withdrawal). Instead of rejecting previous beliefs or assenting to the probably false, the skeptical procedure of the Meditations is argued to emulate in important ways the suspension of judgment on equally balanced reasons in ancient Pyrrhonian skepticism. Novel interpretations are presented along the way of the will’s freedom, of the First Meditation’s skeptical scenarios, of the cogito, and of the vindication of metaphysical certainty, as well as a clarification of the Cartesian Circle problem. -/- Reinterpreting the relation of Descartes’s skepticism to the preceding historical and literary traditions leads to a new look at the skeptical method itself. Presenting a new interpretation of skepticism in the Meditations leads at the same time to a new look at its relation to the historical context. The two research questions are, then, intrinsically tied together. -/- My focus in the study is on the Meditations, but I also reference and discuss Descartes’s other philosophical works, as well as his correspondence, when necessary. (shrink)