Online research in philosophy

In this paper, Plotinus' treatise On Dialectic I.3 [20] is discussed. In the first part of the paper, I argue that for Plotinus the importance of dialectic stands in the method of division that enables one to grasp the ‘what it is’. I present and examine some passages which contain a description of dialectic and an account of its activity. I then look into the reasons why Plotinus affirms the superiority of dialectic, as he conceived it, over logic, as the Peripatetics and the Stoics conceived it. The second part of the paper explores the relation between dialectic and truth and that between dialectic and soul: in this discussion Plotinus offers some interesting and more original epistemological remarks.

This paper focuses on Plotinus’ account of the soul’s cognitive powers of sense perception and discursive thought, with particular reference to the treatises 3. 6 [26], 4. 4 [28] and 5. 3 [49] of the Enneads . Part 1 of the paper discusses Plotinus’ direct realism in perception. Parts 2 and 3 focus on Plotinus’ account of knowledge in Enneads 5. 3 [49] 2–3. Plotinus there argues that we make judgements regarding how the external world is by means of discursive reasoning. This latter claim, however, is in tension with what Plotinus argues elsewhere regarding our perceptual apprehension of the external world (3. 6 [26] 1; 4. 4 [28] 23). This puzzle is addressed in Part 3 of the paper, which investigates Plotinus’ view that there exist some sense perceptions of which we are unaware. Finally, Part 4 looks at Plotinus’ understanding of Plato’s famous wax block analogy, in 5. 3 (49). The overall conclusion of the paper is that Plotinus’ account of knowledge is radically different from that of the Cartesian tradition.

Plotinus (205-269 AD) led the philosophical movement of Neoplatonism, which reinterpreted Plato's thought later in antiquity and went on to become a dominant force in the history of ideas. Emilsson's in-depth study of Plotinus' central doctrine of Intellect caters for the increasing interest in Plotinus with philosophical clarity and rigor.

This paper challenges the traditional view that Plotinus identifies matter and evil. A rational reconstruction of Plotinus’s tenets should neither accept the paradox that evil comes from Good, nor shirk the arduous task of interpreting Plotinus’ texts on evil as a fitting part of his philosophy on the whole. Therefore, I suggest a reading of evil in Plotinus as the outcome of an incongruent interaction of matter and soul, maintaining simultaneously that neither soul nor matter are to be considered as bad or evil. When Plotinus calls matter evil, he does so metonymically denoting matter’s totally passive potentiality as perceived by the toiling soul trying to act upon it as a form-bringer. As so often, Plotinus speaks of matter per se which, as mere potentiality (and nothing else) is not nor can be evil. In short, matter is no more evil than the melancholy evening sky is melancholy—not in itself (for it isn’t), but as to its impression on us who contemplate it.

This essay interprets the meaning of one of the cards in aTarot deck, "The Magician," in the context of process philosophy in the tradition of Alfred North Whitehead. It brings into the conversation the philosophical legacy of American semiotician Charles Sanders Peirce as well as French poststructuralist Gilles Deleuze. Some of their conceptualizations are explored herein for the purpose of explaining the symbolic function of the Magician in the world. From the perspective of the logic of explanation, the sign of the Magician is an index of nonmechanistic, mutualist or circular, causality that enables self-organization embedded in coordination dynamics. Its action is such as to establish an unorthodox connection crossing over the dualistic gap between mind and matter, science and magic, process and structure, the world without and the world within, subject and object, and human experience and the natural world, thereby overcoming what Whitehead called the paradox of the connectedness of things. The Magician represents a certain quality that acts as a catalytic agent capable of eliciting transmutations, that is, the emergence of novelty. I present a model for process∼structure that uses mathematics on the complex plane and the rules of projective geometry. The corollary is such that the presence of the Magician in the world enables a particular organization of thought that makes pre-cognition possible.