Porphyry's account of the nature of seeds can shed light on some less appreciated details of Neoplatonic psychology, in particular on the interaction between individual souls. The process of producing the seed and the conception of the seed offer a physical instantiation of procession and reversion, activities that are central to Neoplatonic metaphysics. In an act analogous to procession, the seed is produced by the father's nature, and as such it is ontologically inferior to the father's nature. Thus, the seed (...) does not strictly speaking contain a full-fledged vegetative soul. Rather, it acquires its vegetative soul only while it is being actualized by an actual vegetative soul. This actualization takes place primarily at conception, where the seed as it were reverts back and becomes obedient to the mother's nature, but continues through the period of gestation. In this way, Porphyry can account both for maternal resemblance and for ideoplasty. He uses the Stoic language of complete blending to describe the mother's relation to the seed and embryo, and this reveals that he thinks of individuals as having their own unique individual natures (as opposed to sharing in a single universal nature). In the course of developing this theory, Porphyry makes significant revisions to his philosophical predecessors' views in both embryology and botany. He revises Aristotle's verdict on the relative importance of the female in generation as well as Theophrastus' explanation of the biological mechanics of grafting. Although Plotinus nowhere addresses embryology in the same detail as Porphyry does, we can conclude from his remarks on seeds and plants that his own views were similar to those of his student. (shrink)

Plotino foi um grande explorador da alma humana. Sua profunda introspecção, suas experiências supra-racionais e seu gênio filosófico tornaram-no capaz de desenvolver uma noção nova do eu, desconhecida pelos pensadores gregos anteriores, que está intimamente relacionada com as noções de parakoloúthesis, sunaísthesis e súnesis. Alguns estudiosos pensam esse eu plotiniano como uma espécie de eu móvel, mas, pelo contrário, passagens importantes das Enéadas afirmam que o eu é a alma. Tendo essas passagens em mente, nesse artigo, tento pensar o eu (...) plotiniano não como um eu móvel, mas como uma alma que possui diferentes níveis de eu e de consciência. (shrink)

Las Sentencias de Porfirio, que constituyen un compendio de las Enéadas de Plotino, incluyen una revisión del locus vexatus de platonismo del siglo III, que tiene su origen en la interpretación de un controvertido pasaje del Timeo, 39e. Revisaremos los antecedentes de Porfirio, bajo la influencia de Longino, y la polémica suscitada con Plotino y Amelio a su llegada a Roma. Su posterior "retractación" le lleva a aceptar que la Inteligencia se identifica con la multiplicidad de los inteligibles que intelige. (...) La Inteligencia es sujeto inteligente y, al mismo tiempo, objeto inteligido, es decir, ejerce sobre sí misma su propia actividad intelectual. Nuestro análisis tratará de poner en conexión textos de las Sentencias, particularmente provenientes de la 43, con pasajes extraídos de los tratados plotinianos. The Sentences of Porphyry, that are a compendium of the Plotinus Enneads, include a review of the locus vexatus of the third century Platonism, which has its origin in the interpretation of a controversial passage of Timaeus, 39e. We will review the historical causes of Porphyry, under Longinus influence, and the controversy with Amelius and Plotinus on his arrival in Rome. His subsequent "retraction" takes him to accept that Intellect is identified with the multiplicity of intellections that intelligizes. Intellect is an intelligent subject and, at the same time, an intelligized object, that is, itself exerts on its own intellectual activity. Our analysis will seek to bring together texts of the Sentences, particularly from the 43, with excerpts from Plotinus treaties. (shrink)

Kitarō Nishida is the most important and representative philosopher in modern Japan, who now attracts increasing attention internationally. He endeavored to give a logical foundation to the Eastern way of thinking through his confrontation with Western philosophers. The aim of this paper is to recover the modern and intercultural significance of Plotinus’ philosophy in the light of Nishida’s philosophy. Nishida refers to Plotinus repeatedly, expressing his deep empathy, though his philosophy, which professes itself to be highly critical, is not mysticism. (...) When we compare him with Plotinus, we can find a great affinity in their fundamental structure. ‘Absolute nothingness (zettai mu)’, the basis of all reality in Nishida’s philosophy, is prior to both subjectivity and objectivity, and corresponds to the Plotinian One, which transcends both thinking and being. The correspondence between their logical structures consists in regarding subjectivity and objectivity as developments of an indefinite principle that transcends and precedes the discrimination of the two, and determination as determination of what is indeterminate. However, differing from Plotinus, Nishida lays stress on corporality, ordinariness and individuality. Though Plotinus was never pessimistic about this world, the experience emphasized in theEnneadswas not earthly, while Nishida’s ‘radical ordinariness’ was the standpoint to which we should attain in a mundane life. When we compare Plotinus with Nishida, we encounter the intersection of the West and the East, antiquity and modernity, and mysticity and ordinariness. (shrink)