In Avicenna's expositions of his theory of the temporal origination of the human rational soul, its ḥudūth, one meets difficulties in understanding of what he actually means. Some of the expressions used are left unexplained and one has to extract their meaning from discussions given in a different context. There are also ambiguities in his use of such terms as al-‘aql al-kulliyy and al-nafs al-kulliyya. Although in one place he makes it clear that these expressions refer to concepts that exist (...) only in the mind, distinguishing them from ‘ aql al-kull and nafs al-kull, the distinction is not uniformly observed. In a number of his works the term ‘‘universal'' is used to refer to both the celestial intellect and the celestial soul. There is also an ambiguity in his statements about the role the celestial soul plays in the emanation of the human rational soul. In some discussions he seems to hold that the rational human soul emanates from both the celestial intellect and the celestial soul. The Metaphysics of al-Shifā' suggests a resolution of this ambiguity. At the same time, there are statements in this work that are left unexplained and one has to look for their explanation in other books of The Healing. Thus questions do arise regarding the details of Avicenna's theory of the temporal origination of the human rational soul. His general exposition of his theory, however, remains comprehensible, its pivotal position within his entire philosophical system clear. (shrink)

Al-Fârâbî’s thought on intellect was known to the Latin West through the translation of his Letter on the Intellect, through the Long Commentary on the De Anima by Averroes and through some other works. Al-Fârâbî identified the active power of intellect in Aristotle’s De Anima 3.5 as the unique and separately existing Agent Intellect, but the role of the Agent Intellect in forming intelligibles in act in the human soul is by no means unequivocally clear. Further, the apprehension of intelligibles (...) by human beings and the intellectual development of the soul, oftentimes described as an activity of abstracting (intaza`a), seems to be a genuineabstraction from experience, yet it somehow involves the emanative power of the Agent Intellect. This paper works to provide a coherent explanation of the natureof abstraction and the role of Agent Intellect in that activity. (shrink)

A debated topic in Avicennan psychology is whether for Avicenna abstraction is a metaphor for emanation or to be taken literally. This issue stems from the deeper philosophical question of whether humans acquire intelligibles externally from an emanation by the Active Intellect, which is a separate substance, or internally from an inherently human cognitive process, which prepares us for an emanation from the Active Intellect. I argue that the tension between thesedoctrines is only apparent. In his logical works Avicenna limns (...) an account where through the internal human process of abstraction accidents accruing to an essence existing in matter are extracted, thus preparing the essence for new accidents emanating externally from the Active Intellect, which make the essence something conceptualized in the intellect. This study, then, outlines the epistemological and metaphysical framework presented in the logical works that underpins Avicenna’s theory of abstraction presented in his psychological works. (shrink)

The psychological writings of the Islamic philosopher Avicenna are noted for the hypothetical example he gives of the man suspended in space—the “Flying Man.” This example, which left its impress on the Latin scholastics and has engaged the attention of modern scholars, occurs thrice in his writings in contexts that are closely related, but not identical. Its third occurrence, which represents a condensed version, conveys the general idea. It states, in effect, that if you imagine your “entity,” “person,” “self” to (...) be created at birth fully mature, sound in mind and body, but suspended in temperate air in such a manner that this “self” is totally unaware of its body and physical circumstances, “you will find that it will be unaware of everything except the ‘fixedness’ of its individual existence.”. (shrink)

As for Avicenna the human soul is a complete substance which does not inhere in the body nor is imprinted in it, asserting its survival after the death of the body seems easy. Yet, he needs the body to explain its individuation. The paper analyzes Avicenna's arguments in the De anima sections, V, 3 & 4, of the Shifā ' in order to explore the exact causal relation there is between the human soul and its body and confronts these arguments (...) with relevant passages in the Metaphysics. It argues that the causal relation between body and soul remains obscure and that, though Avicenna claims that there is a personal immortality and that the disembodied soul remains individuated, he does not provide a satisfactory ontological account for it. (shrink)

The paper first presents the necessary background to appreciate al-Fârâbî’s views and his originality. It explains the issues Anicent philosophers faced: the natural vs. the conventional origin of language, the problem of ambiguous words, and the difficulty to express Greek thought into Latin. It then sketches andcontrasts the views of Christianity and Islam on the origin of language and the diversity of idioms. It argues that al-Fârâbî follows the philosophical tradition butdevelops it in sophisticated and original manner by telling the (...) story of the origin and development of language and giving little place to the Islamic tradition. Foral-Fârâbî language emerges naturally but develops by convention in three phases: (1) The constitution of utterances and crafts to ensure basic necessities; (2) The development of rhetoric, poetry, memorizing, writing, and the language arts; (3) the development of dialectic, sophistical reasoning and demonstration that leads to philosophy reaching its perfection with with Aristotle. Religion for him is posterior to philosophy and derives form it. As for al-Fârâbî philosophy in Islamic lands was imported from Greece, he includes rules to translate technical philosophical terms from one language into another. (shrink)

Lo studio verte sulla terminologia avicenniana utilizzata per richiamare l'idea di «emanazione» e quella di «creazione». Il vocabolario avicenniano è comparato in particolare alla terminologia della Theologia Aristotelis.