The goal of this essay is to put forward an original theory of artifact function, which takes on board the results of the debate on the notion of biological function and also accommodates the distinctive aspects of artifacts. More precisely, the paper develops and defends the Dual-Aspect Theory, which is a monist account according to which an artifact’s function depends on intentional and reproductive aspects. It is argued that this approach meets a set of theoretical and meta-theoretical desiderata and is (...) superior to alternative views. (shrink)

En este artículo evaluamos las fortalezas y limitaciones de dos enfoques que privilegian dimensiones materiales de la tecnología en sus respectivas teorías de la agencia técnica: la teoría ecológica de Tim Ingold y la teoría de la agencia material de Lambros Malafouris. Ambos autores rechazan la intencionalidad centralizada de enfoques clásicos a favor del externalismo, lo cual los lleva a sostener que los affordances ecológicos y materiales son los principales impulsores de la acción y los determinantes de la forma final (...) de los artefactos. Aquí argumentamos que estos enfoques tienen dificultades significativas para dar cuenta de algunas de las características claves de la agencia técnica ampliamente reconocidas en los debates en la filosofía de la tecnología, a saber, de sus aspectos normativos y teleológicos. (shrink)

This paper critically examines the forays into metaphysics of The Dual Nature of Technical Artifacts Program (henceforth, DNP). I argue that the work of DNP is a valuable contribution to the epistemology of certain aspects of artifact design and use, but that it fails to advance a persuasive metaphysic. A central problem is that DNP approaches ontology from within a functionalist framework that is mainly concerned with ascriptions and justified beliefs. Thus, the materiality of artifacts emerges only as the external (...) conditions of realizability of function ascription. The work of DNP has a strong programmatic aspect and much of its foray into metaphysics is tentative, so the intent of my argument is partly synthetic: to sum up these issues as they are presented in the literature and highlight some recognized problems. But I also go beyond that, suggesting that these problems are foundational, arising from the very way in which DNP poses the question of artifact metaphysics. Although it sets out to incorporate objective aspects of technology, DNP places a strong focus on the intentional side of the purported matter-mind duality, bracketing off materiality in an irretrievable manner. Thus, some of the advantages of dualism are lost. I claim that DNP is dualistic, not merely based on “duality”, but that its version of dualism does not appropriately account for the material “nature” of artifacts. The paper ends by suggesting some correctives and alternatives to Dual Nature theory. (shrink)