This paper offers a fresh examination of a salient distinction located at the beginning of the Affinity Argument between the composite (τὸ σύνθετον) and the incomposite (τὸ ἀσύνθετον). I offer reasons for why Plato may have intended for us to assume that the soul is an incomposite unity in its essential nature. I then substantiate this claim by reviving an ancient interpretation to the Affinity Argument according to which the soul is of the same metaphysical kind as the Forms. I (...) thus suggest that the argument may be seen as supporting the basic indestructibility cum immortality of all souls. (shrink)

In this paper I first address what I consider a central issue in the account of perception in Plato’s Timaeus, namely, how the pathemata pass through the body to reach the soul, and thus become aistheseis. My point in Section 1 is that in tackling this issue Plato aims to provide a firm physiological basis to the notion of perception that starts to emerge in the Theaetetus and the Philebus and is crucial to the late development of his theory of (...) cognition. In the ensuing section I try to put the account of perception in the Timaeus into a historical perspective, aiming to highlight two points: a) Plato’s description of the way in which sensible impressions “travel” inside the body and interact with its parts and other constituents is largely indebted to previous theories, such as those we find, for example, in Empedocles and a few Hippocratic writers; b) The leading role in this story (where internal air plays a significant supporting role) is played by blood flowing through the vascular system and thus performing a crucial cognitive function. Moreover, emphasizing the role of blood as well as analyzing the elaborate way in which perceptions are transmitted through the body to the soul proves vital to appreciate (in Section 3) the cognitive status of the lower parts of the soul (which are more involved in perception) and their relation to reason. Overall, the paper adds further elements to our understanding of Plato’s embodied approach to cognition. I had already written (and submitted) this article when Johansen (2021) was published. The latter’s approach to the role of blood in Plato’s physiology of knowledge in the Timaeus converges in part with mine (as I was pleased to find out), partly due to our overlapping sources and bibliography. (shrink)

In this paper, I argue that Plato conceives self-motion as non-spatial in Laws X. I demonstrate this by focusing on the textual evidence and by refuting interpretations according to which self-motion either is a specific type of spatial motion or is said to require space as a necessary condition for its occurrence. Moreover, I show that this non-spatial understanding differs from the identification of the soul’s motion with locomotion in the Timaeus. Consequently, I provide an explanation for this difference between (...) the Timaeus and Laws X by considering developmentalist and contextualist viewpoints. (shrink)

One of the most beautiful and enigmatic texts in the corpus of the Apocryphal Acts of the Apostles is beyond doubt the so-called Hymn of the Pearl, whose meaning, however, is far from getting an academic consensus in the current bibliography. As A.F.J. Klijn in his «The So-Called Hymn of the Pearl », Vigiliae Christianae, vol. 14, n. 3 156, stated a coherent analysis of the poem should bring an answer to two main questions: «What is meant with the pearl? (...) and Who is the principal person in this hymn?». The following pages will try to propose a tenable meaning to this passage by allocating it in its due conceptual context and will offer a consequent hypothesis to those questions that remain still opened. (shrink)

In De Anima 1.4, Aristotle asks whether the soul can be moved by its own affections. His conclusion—that to say the soul grows angry is like saying that it weaves and builds—has traditionally been read on the assumption that it is false to credit the soul with weaving and building; I argue that Aristotle’s analysis of psychological motions implies his belief that the soul does in fact weave and build.

I argue that Plato believes that the soul must be both the principle of motion and the subject of cognition because it moves things specifically by means of its thoughts. I begin by arguing that the soul moves things by means of such acts as examination and deliberation, and that this view is developed in response to Anaxagoras. I then argue that every kind of soul enjoys a kind of cognition, with even plant souls having a form of Aristotelian discrimination (...) (krisis), and that there is therefore no completely unintelligent, evil soul in the cosmos that can explain disorderly motions; as a result, the soul is not the principle of all motion but only motion in the cosmos after it has been ordered by the Demiurge. (shrink)