InLeibniz: Perception, Apperception, and Thought, Robert McRae alleges a flat “contradiction” at the heart of Leibniz's doctrine of three grades of monads: bare entelechies characterized by perception; animal souls capable both of perception and of sensation; and rational souls, minds or spirits endowed not only with capacities for perception and sensation but also with consciousness of self or what Leibniz calls “apperception.” Apperception is a necessary condition of those distinctively human mental processes associated with understanding and with reason. Insofar as (...) it is also a sufficient condition of rationality, it is not ascribable to animals. But apperception is a necessary condition of sensation or feeling as well; and animals are capable of sensation, according to Leibniz, who decisively rejected the Cartesian doctrine that beasts are nothing but material automata. “On the one hand,” writes McRae, “what distinguishes animals from lower forms of life is sensation or feeling, but on the other hand apperception is a necessary condition of sensation, and apperception distinguishes human beings from animals”. “We are thus left with an unresolved inconsistency in Leibniz's account of sensation, so far as sensation is attributable both to men and animals”. (shrink)

Philosophers after Leibniz used a technical idiom to classify and explain the nature of mental content. Substantive philosophical claims were formulated in terms of this vocabulary, including claims about the nature of mental representations, concepts, unconscious mental content, and consciousness. Despite its importance, the origin and development of this vocabulary is insufficiently well understood. More specifically, interpreters have failed to recognize the existence of two distinct and influential versions of the post-Leibnizian idiom. These competing formulations used the same technical terms (...) and taxonomic relations but assigned different connotations to those terms and employed different criteria for their application. This paper explains the two most influential versions of the post-Leibnizian idiom. (shrink)

El objetivo del siguiente artículo consiste en aclarar el rechazo heideggeriano de la idea de reflexión como método del filosofar. La necesidad de tal elucidación radica en lo contraintuitivo de esta tesis y en los problemas interpretativos que esta crítica presenta en Ser y tiempo. Para resolverlos el artículo realiza un breve examen histórico-conceptual de la reflexión mediante el cual se diferencian dos sentidos del concepto: el sentido psicológico y trascendental. Gracias a esta distinción se confía exponer sistemáticamente la doble (...) crítica de Ser y tiempo a este concepto, aclarando así los motivos que articulan el rechazo heideggeriano de la misma idea de reflexión. (shrink)