Extending Reality

Terrific artistic time with Rosie Reed Gold at Tate Modern! Olafur Eliasson’s exhibition has been the most beautiful, captivating, metaphysical exhibit I have ever seen in my life. It is just unique!

My immense gratitude to Rosie for this splendid experience and her unparalleled artistic guidance! A lot of inspiration for new explorations of precarious ontologies with Rosie and the Extensions Project Group ( – more soon!

Conferences, Meetings, Events


It’s been such an honour to be invited to give a lecture at the Center for the History of Philosophy and Science of Radboud University in Nijmegen. A unique and splendid group of people working on so many intriguing aspects of medieval, renaissance, and early modern philosophy and science. My heartfelt gratitude to Paul Bakker for this brilliant opportunity.

Conferences, Meetings, Events

CFP: De intellectu (Porto, Feb 2020)


De intellectu: Greek, Arabic, Latin, and Hebrew Texts and Their Influence on Medieval Philosophy. A Tribute to Rafael Ramón Guerrero

University of Porto, 6th-7th February 2020

Philosophy changed radically during the Middle Ages as a result of the translation of a considerable number of texts by Aristotle and his followers from Greek into Arabic, Latin and Hebrew. As an example, epistemological and anthropological questions were rethought and substantively reshaped in the Latin world after the translations of Aristotle’s De anima by James of Venice and William of Moerbeke (from Greek), and by Michael Scot (from Arabic, together with Averroes’s long commentary on it), after it had been successively translated into Syriac and Arabic. This crucial and complex process followed an already long and parallel history of paraphrases and commentaries on this work in Greek, Syriac and Arabic.
The discussion of De anima III.4-5, on the intellect, was conditioned or driven by a large number of texts from different periods. Among those texts are the Greek commentaries or paraphrases on De anima by Alexander of Aphrodisias, Themistius, Simplicius, John Philoponus, and Averroes, alongside independent short treatises, such as Alexander of Aphrodisias’s De intellectu et intellecto, al-Kindī’s De intellectu, al-Fārābī’s De intellectu et intellecto, Averroes’ Epistula de connexione intellectus abstracti cum homine, and his son’s Epistula de intellectu. In several other works “intellect” plays a most pivotal role, such as in Plotinus’s Enneads paraphrased in the Arabic Theologia Aristotelis and in Proclus’s Elementatio Theologica epitomised in the Liber de causis. Other works added to the debate, such as Avicenna’s Liber de anima, al-Ghazālī’s Summa theoricae philosophiae, Averroes’s Long Commentary on De Anima, Maimonides’ Dux neutrorum, Isaac Israeli’s Liber de definicionibus, not to mention texts from the Christian tradition, such as Nemesius of Emesa’s De natura hominis and Sophonias’ commentary on De anima. A similarly radical change occurred in thirteenth-century Jewish philosophy through the translation into Hebrew of many of these same texts, at the same time that a very different change was taking place in Arabic philosophy.

“Nous” – rendered as ‘aqlsekhelintellectus, and their vernacular derivatives – became a key philosophical concept in late Antiquity and the Middle Ages, being intimately connected to a wide range of issues in psychology, epistemology, metaphysics, and ethics. However, because of its centrality and the manifold conflicting interpretations and solutions accompanying it, “intellect” became a highly contentious problem, one that both authors and commentators tried to disentangle within the context of overlapping Platonic, Aristotelian, Neoplatonic, and Stoic traditions. The ways intellect was conceptualized in this long period influenced and shaped the discussions of fundamental philosophical problems, such as: the body-soul relationship, intuitive and abstract knowledge, mental content, intelligible forms, immortality of the soul, happiness and the highest end of man.

Celebrating the career and the scholarly contributions of Rafael Ramón Guerrero, we welcome a discussion of current research on texts and problems concerning the intellect within the four linguistic spaces in which Aristotelian theories played a central role. We also encourage the submission of contributions centred on the circulation and diffusion of these and other texts which the historical actors in the Greek, Arabic, Latin, and Hebrew spaces used to facilitate, shape, and turn specific debates on the intellect into predominant discourses in the history of philosophy.

Rafael Ramón Guerrero (Granada, 1948), Professor of History of Medieval and Arabic Philosophy in the Facultad de Filosofía of the Universidad Complutense de Madrid, along his career he has produced an outstanding contribution to teaching and research in Medieval Philosophy. He obtained his PhD in Madrid in 1979 under the supervision of José Antonio García-Junceda with a thesis entitled Contribución al estudio de la filosofía árabe: Alma e Intelecto como problemas fundamentales de la misma, which served as the basis for his book La recepción árabe del De anima de Aristóteles: Al-Kindi y Al-Farabi (Madrid 1993). This problem remained the focus of his attention in several publications, translations of Arabic philosophers, teaching, conferences, supervision of doctoral theses, and direction of research projects. His work is internationally renowned, and his academic activity is particularly influential in Spain, Portugal, and Latin-America. With this Conference, his students, colleagues and friends wish to honour the Professor, the Academic, the Scholar.
Call for papers

Open until October 30th, 2019. Send a proposal with name, institution, title, and an abstract up to 300 words to
Presentation: 20 minutes + discussion. Languages: English, Portuguese, Spanish, French, Italian, German.

Organising Committee

José Meirinhos, Celia López, José Higuera (Porto), Nicola Polloni (Berlin), Pedro Mantas España (Córdoba).

Scientific Committee

Amos Bertolacci (Pisa; Lucca), Alexander Fidora (Barcelona), Catarina Belo (Cairo), Charles Burnett (London), Cristina D’Ancona Costa (Pisa), Gregorio Piaia (Padova), Jean-Baptiste Brenet (Paris), José Luis Villacañas (Madrid), José Meirinhos (Porto), Josep Puig Montada (Madrid), Jules Janssens (Leuven), José Luis Fuertes Herreros (Salamanca), Katja Krause (Berlin), Luis Alberto De Boni (Porto Alegre), Mário Santiago de Carvalho (Coimbra), Steven Harvey (Bar Ilan), Thérèse Cory (Notre Dame).

Scientific Support

Sociedad de Filosofía Medieval (Salamanca – Córdoba) — Sociedade Portuguesa de Filosofia.
Medieval and Early Modern Philosophy TL – Instituto de Filosofia da Universidade do Porto.
Fundação para a Ciência e a Tecnologia; Universidade do Porto


Mattia Cipriani on Thomas of Cantimpré

Shots from the enlightening talk given by Mattia Cipriani on Thomas of Cantimpré’s Liber de Natura Rerum. Almost two hours discussing source and aims, manuscripts and circulation, intricacies and implications of a fascinating author that contributed so much to the history of medieval science. Video available very soon!

Conferences, Meetings, Events

Multi-Cultural Borderlands of Toledo

A multiplicity of perspectives on a very special subject – medieval Toledo. The former capital of the Visigoths. One of the most prominent cities in al-Andalus and one of the most relevant reinos de taifa. For centuries, the most important town in Castile.

Organised by Yasmine Beale-Rivaya (Texas State University) and María José Lop Otín (Universidad de Castilla La Mancha), the conference “The Multi-Cultural Borderlands of Medieval Toledo” has been a unique occasion to discuss many aspects related to the uniqueness of medieval Toledo and its borderlands. Borders – political, cultural, and religious borders – that are superseded and rediscovered within a town that was perilous and illuminated, shelter and prison, heavenly and infernal at the same time.

A unique conference for a unique subject, fascinating and intriguing. More info at

As always, some photos of the conference and its awesome venue.

Conferences, Meetings, Events

AAIWG in Pisa

Amazing conference in Pisa. It was the Spring conference of the AAIWG—but bigger, juicer, and more impressive, if that’s possible. For four days, we have explored the intricacies of the philosophical tradition in its intertwining of languages and problems, shifts and ideas.

So many inputs in such a short time—something unique. I have reencountered many old friends (some for the first time in person after years of emails and Skype-calls) and made many more. New ideas have arisen and I will scrupulously nurture them. And new collaborations have started or are about to start—and you will see their outcomes hopefully soon.

For now, some photos of smart people (and I) having fun in different ways.

Conferences, Meetings, Events

Early Franciscan Psychology

Last Friday, we were intensively discussing the many problems arising from the study of Early-Franciscan Psychology. Lydia Schumacher (KLC) gave a splendid talk on her research on this fascinating topic. And we all were eager in trying to understand the reasons behind a very intriguing reception of Avicenna’s theories of soul and knowledge.


OxNet North East: Questions and Answers

Ordered Universe

The OxNet-Ordered Universe 2019 seminar programme is in full swing with the 2019 cohort of school students aged 16-17 (Lower Sixth Form, Year 12) from the North-East. Students from Southmoor Academy, St Anthony’s, St Robert of Newminster, and Park View Academy,

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Books, Articles, CFPs

New issue of Revista Española de Filosofía Medieval (25/2018)

It’s out! The issue 25 of Revista Española de Filosofía Medieval (or REFIME) has just been published. This year, it is a sort of special one, as we are celebrating the 25th anniversary of one of the leading scientific journals for medieval philosophy.

You can download here the introduction to issue 25.

While you can have some great fun reading articles and reviews, translations and reports at this link

No need to say that it is completely open access, as we do believe that a not shared knowledge is a precarious knowledge.


All good things…

The reading group on Calcidius and Ibn Gabirol is coming to an end—our last meeting is going to be on Feb 15th. We had some great fun trying to understand many intricate doctrinal points on ontology and cosmology. It has been wild. But also incredibly pleasurable. My most sincere gratitude goes to all the brave participants, each one of whom has added very valuable insights and interpretative perspectives.

Here’s a photo from the last session of the reading group.

Looking forward to seeing you all next semester, with a new reading group on an equally peculiar medieval thinker: Roger Bacon.


Uncovering Matter

My friend Rosie Reed Gold visited me this weekend. It has been a special visit. Rosie is a fantastic artist based in London (you can find here some of her impressive creations and here some of the amazing photos she takes). We met in Oxford last year and since the very beginning we knew that there was something fast growing from our conversations on philosophy, art, and medieval science. A strange idea. A collaboration was looming. And it is a very special collaboration, I would say.

Different approaches to truth. There is no need to refer to Hans Georg Gadamer to see that there’s something in art which is irreducible to our standard comprehension of verbal assertions or mathematical equations. Aesthetic experiences offer a different access to something that we might call truth. A truth of the event which is in front of us. An access to a different comprehension of that event—that thing, that happening, that thought represented and therefore uncovered by the artistic creation. A non-apophantic assertion of something that is differently processed by our minds. An un-covering of a reality hidden beneath a surface of rational consideration.

There is a philosophical dimension within art that goes well beyond aesthetics. But can we talk of an artistic dimension within philosophy? Can art help us grasp something philosophically relevant from our consideration of a doctrine or maybe even in our attempts at resolving thorny interpretative problems? And what kind of knowledge would that be, if we assume that an artistic access to philosophy is indeed feasible?

Rosie and I exploring new exhibits at the Berlinische Galerie

Similar considerations, of course, can be made about contemporary science. Can science contribute to the solution of historically determined theoretical problems not directly related to practices and concrete realisations of something? Can scientific knowledge and an utterly scientific approach help us understanding doctrinal problems and aspects, for instance, of Premodern metaphysics? At a first glance, access, methods, and basic assumptions of contemporary science appear to impede similar applications. Which, in the best case, would result into an extemporaneous anachronistic interpretation of historically determined problems.

Not necessarily, though, and not always…

Let matter enter the scene, then! As I was saying, a daring project is looming, getting closer and closer. After two intense days of intriguing discussions, Rosie and I were exhausted yet replenished with new brilliant ideas and plans. It will be a matter of unhinging—figuratively, and perhaps also literally—some basic assumptions and linchpins. But it is always like this, isn’t it?

More soon…

Conferences, Meetings, Events

Reading Group part 1.B

RG Ibn Gabirol 2019 R.png

The second part of the Winter Semester reading group has started. Here’s the calendar:

11 Jan 2019, 10am, R241POSTPONED TO JAN 18th!

18 Jan 2019, 10am, R241: [Vortrag] Nicola Polloni, Ibn Gabirol and Universal Hylomorphism. Ibn Gabirol, Fons vitae, book I, 

28 Jan 2019, 2.30pm, R228: Ibn Gabirol, Fons vitae, book I, §1-13 

1 Feb 2019, 11am, R228: Ibn Gabirol, Fons vitae, book I, §14-17

4 Feb 2019, 2.30pm, R228: Ibn Gabirol, Fons vitae, book II, §1-4

15 Feb 2019, 11am, , R228: Ibn Gabirol, Fons vitae, book II, §5-8 + Final Remarks

Looking forward to seeing you there and explore together the Font of Life!

Conferences, Meetings, Events

AvH Network Meeting in Bonn

I just came back from the very first event organised by the Alexander von Humboldt Foundation I participated in. Three days of meetings, discussions, brain-storming, and good time shared with so many colleagues from all over the world, all together in Bonn. That was fantastic! It just feels so good to be part of a network so huge and diverse, made of so many brilliant minds and sponsored by such a generous institution. Can’t wait to attend the next one!

With Houda and Mattia, enjoying the poster session and a “good” cup of coffee.
Quartet concert at Bonn University

Presentazione del volume ‘Vedere nell’ombra’

Il primo di giugno abbiamo presentato presso la SISMEL di Firenze il volume Vedere nell’ombra. Studi su natura, spiritualità e scienze operative offerti a Michela Pereira. Dopo mesi di pianificazione, siamo riusciti a mantenere il ‘segreto’ e fare una bella sorpresa a Michela, che non si aspettava nulla. Una festa con amici e colleghi e un gran momento per ritrovarsi insieme e festeggiare una persona che ha dato così tanto a tutti noi.

A seguire, alcuni scatti presi durante il pomeriggio fiorentino.