Foundational ontologies, central constructs in ontological investigations and engineering alike, are based on ontological categories. Firstly proposed by Aristotle as the very ur- elements from which the whole of reality can be derived, they are not easy to identify, let alone partition and/or hierarchize; in particular, the question of their number poses serious challenges. The late medieval philosopher Dietrich of Freiberg wrote around 1286 a tutorial that can help us today with this exceedingly difficult task. In this paper, I discuss (...) ontological categories and their importance for foundational ontologies from both the contemporary perspective and the original Aristotelian viewpoint, I provide the translation from the Latin into English of Dietrich's De origine II with an introductory elaboration, and I extract a foundational ontology–that is in fact a single-category one–from this text rooted in Dietrich's specification of types of subjecthood and his conception of intentionality as causal operation. (shrink)

I lay out and examine two sharply conflicting interpretations of Aristotle's claims about nous in the De Anima (DA). On the human separability approach, Aristotle is taken to have identified reasons for thinking that the intellect can, in some way, exist on its own. On the naturalist approach, the soul, including intellectual soul, is inseparable from the body of which it is the form. I discuss how proponents of each approach deal with the key texts from the DA, focusing on (...) four of the most important and interesting topics in this area. Two of these topics concern the activity of understanding (noêsis): first, what does Aristotle mean when he claims that the intellect cannot have a bodily organ and, secondly, what role does Aristotle think phantasmata (“images” or “representations”) play in understanding something? Two of the topics concern DA 3.5, one of the most difficult passages in Aristotle's corpus: first, what is the nature and role of the productive intellect (nous poiêtikos) introduced there and, secondly, what are this chapter's implications for the question of whether the intellect or intellectual soul can exist apart from the body? I conclude by identifying areas where further research is necessary. (shrink)

El presente artículo es una propuesta de una nueva lectura del capítulo quinto del libro tercero del De anima de Aristóteles. Por lectura se entiende no una interpretación, sino una cuidadosa atención al momento filológico: qué dice literalmente el texto, antes de las interpretaciones filosóficas. Para esto, se atiende minuciosamente a la semántica de los términos, al modo de adjetivación de la lengua griega, y al contexto general, gramatical y semántico de este capítulo quinto. El resultado de este análisis filológico (...) es una es una nueva comprensión del texto, que permite una nueva traducción, que se ofrece al final. (shrink)

In De Anima I 4, Aristotle describes the intellect (nous) as a sort of substance, separate and incorruptible. Myles Burnyeat and Lloyd Gerson take this as proof that, for Aristotle, the intellect is a separate eternal entity, not a power belonging to individual humans. Against this reading, I show that this passage does not express Aristotle’s own views, but dialectically examines a reputable position (endoxon) about the intellect that seems to show that it can be subject to change. The passage’s (...) argument for the indestructibility of intellect via an analogy to perception does not fit with Aristotle’s own views. Aristotle thinks that perception operates via bodily organs, but denies this of understanding. He also requires separability from the body for indestructibility, something this analogy rules out. However, Aristotle’s Platonist interlocutors may well endorse such an argument. My dialectical interpretation best resolves the interpretative difficulties and explains its place in the larger context, Aristotle’s discussion of Platonist views on the soul. Aristotle presents a challenge to his insistence that the soul is subject to change, dialectically resolves that challenge, and then ends by reserving the right to give a different account of the intellect. (shrink)

This paper presents a detailed reconstruction of Theophrastus’ account of human ontogeny, which is built around Aristotle’s notoriously difficult claim in Generation of Animals II 3 that “νοῦς alone enters from without.” I argue that this account (which is known to us via quotes from Theophrastus’ de Anima II and On Motion I) provides a viable alternative to the traditional trilemma between naturalist traducianism, creationism, and pre-existence, as well as offering an attractive but so far unappreciated interpretation of Aristotle’s account (...) of human ontogeny. More specifically, I argue that the extant evidence poses a challenge to the two dominant interpretations of “νοῦς from without” in the last decades: a dialectical one, according to which Aristotle ultimately rejects this claim, and a naturalizing one (often inspired by Alexander of Aphrodisias) that obliterates the essential difference between νοῦς and the other parts of the soul. (shrink)

This paper deals with a seeming contradiction that may seriously impair Aristotle’s definition of the soul in his De Anima. While this definiens has been widely regarded as providing a non-dualistic account of life-functions, grounded in a hylomorphic approach to living beings, Aristotle sticks to an instrumental language vis-à-vis the body, which he consistently refers to as a tool of the soul. It is argued that this philosophical way of talking should be taken at face value, without dismiss- ing it (...) as a stylistic feature or a theoretical hangover from Aristotle’s Platonic days. By paying close attention to the Peripatetic and Neoplatonic reception of the “soul – boatman analogy”, the paper concludes that organic bodies may be considered as instrumental in nature, without this entailing commitment to further individual souls conceived as “users”. (shrink)

presents a puzzle as to whether Aristotle views morally virtuous activity as happiness, as book 1 seems to indicate, or philosophical contemplation as happiness, as book 10 seems to indicate. The most influential attempts to resolve this issue have been either monistic or inclusivist. According to the monists, happiness consists exclusively of contemplation. According to the inclusivists, contemplation is one constituent of happiness, but morally virtuous activity is another. In this essay I will examine influential defenses of monism. Finding these (...) accounts superior to inclusivism, but still deficient, I will present and defend a dualistic account of happiness in which two different types of happiness, one divine and one human, are present in Nicomachean Ethics. When Aristotle commends contemplation as a happiness that humans can attain, he is careful to specify that this activity corresponds to a capacity (nous) that is not, properly speaking, human, even though humans can exercise it. Contemplation, the divine good, is the highest good that humans can obtain, but it is not the characteristic human good. The characteristic human good corresponds to the specifically and merely human function, which is an activity of the compound of human reason and emotions. (shrink)

Name der Zeitschrift: Rhizomata Jahrgang: 5 Heft: 2 Seiten: 177-209.

Aristotle’s Naïve Somatism is a re-interpretation of Aristotle’s cognitive psychology in light of certain presuppositions he holds about the living animal body. The living animal body is presumed to be sensitive, and Aristotle grounds his account of cognition in a rudimentary proprioceptive awareness one has of her body. With that presupposed metaphysics under our belts, we are in a position to see that Aristotle in de Anima (cognition chapters at least) has a di erent explanatory aim in view than that (...) which the literature generally imputes to him. He is not explicating what we would call the “mental”—the private, inner realm which some take to be of a di erent kind than the physical—as most take him to be. His explanandum is content acquisition; the explanans is showing how the body becomes like various aspects of objects. Although he famously describes the mind (nous) as unmixed with the body, he is guided by functional constrains—nous cannot be limited or qualified if it is to potentially think all things. Thus, his inquiry into cognition is philosophically limited from a contemporary perspective. Aristotle is not doing philosophy of mind, for he doesn’t seem to find the “mental” philosophically perplexing. (shrink)

En este trabajo se presenta una interpretación sobre la célebre distinción entre el intelecto activo y el intelecto pasivo en _De anima_ III, 5, a partir de “otra modesta propuesta”. Para ello, se expone el núcleo fundamental de esa reciente propuesta, que identifica el intelecto activo con el hábito de los principios y con el contenido de los primeros principios. A continuación, se ponen de manifiesto algunas objeciones a dicha interpretación y, finalmente, se analizan las notas o características del intelecto (...) activo presentes en el texto de Aristóteles. El propósito de este artículo consiste en mostrar una posible comprensión del intelecto activo de Aristóteles, con la intención de que se convierta en una “aún más modesta propuesta”. (shrink)