Dublin Symposium – Light, Motion, Bodies, and Comets

Last week Ordered Universe members gathered in Dublin, hosted by Laura Cleaver and Karl Kinsella at Trinity College and Marsh’s Library. With our usual range of disciplines represented (philosophy, history, psychology, engineering, physics, creative arts, history of art), and with colleagues from Europe and the USA, we set to work on the four treatises for collaborative reading. Two days in Trinity, at the Long Room Hub, saw the group read through the middle third of Grosseteste’s treatise On the Supercelestial Motions. This challenging treatise deals with the question how the planets move, whether by external force, their nature, and what the effects of their movements are. We also read through, for the second time, On Bodily Motion and Light. Another complex piece of writing, the treatise focuses again on how bodies move, with a more consistent parallel with animal bodies, and exploration of medical material. This treatise ends with a startling passage on light as prime form; highly reminiscent of the treatise On LightContinue reading

Light Fantasic! Ordered Universe at Trinity College Dublin

After our summer breaks, Ordered Universe members will be convening for our next symposium. This time we are hosted by Laura Claver at Trinity College Dublin. We’re very much looking forward to being in Ireland, and have a full schedule of texts to examine. Meeting between 17th and 20th September, we’ll be looking at Grosseteste’s treatises On Light (familiar to many!), a final reading of On Comets, and second readings Continue reading

Space, Place and Elements: Ordered Universe Symposium

Tomorrow sees the fifth Ordered Universe symposium in the current series, as funded by the AHRC (and the twentieth in the all-time rankings) get underway. We’ll be focusing on three texts, all from the mid-years of Grosseteste’s scientific writing career: On the Six DifferencesOn Comets and On the Impressions of the Elements. All are beautiful, intricate and more complex than they look at first reading, and reveal Grosseteste marshalling more sources, working with greater familiarity with Aristotelian natural philosophy and his Arabic-language commentators. Dating from the second decade of the thirteenth century to the first half of the third, Grosseteste’s location at the time of composition is as uncertain, as the political and social turbulence of these years is assured. For what purpose and for whom the treatises were composed remains unclear, whether for teaching or for private reflection. The texts themselves however, are as precise and dauntingly specific as ever.

We are very happy indeed to be back in the elegant surroundings of Pembroke College, Oxford University, and huge thanks to Rebekah White, Clive Siviour, Josh Harvey and Nuala Darnell for organisation. Sarah Gilbert, the Ordered Universe administrator has been the lynchpin in this capacity as well. The programme is available here as PDF and in on Issuu below. Future symposia will be taking place in Montreal (McGill University), Dublin (Trinity College), Lincoln (Bishop Grosseteste University) and Durham, with workshops in between at the University of York. The collaborative reading remains the centre-piece of Ordered Universe activities: a nice reminder of how complex Grosseteste’s ideas were, how hard the process of elucidation is, and the meeting of minds, present and past. We’ll let you know the results and what we’re up to this year!

Below the Moon: Comets, Heat and Water

The next Ordered Universe symposium takes place in the week to come, May 17-19, at Pembroke College, University of Oxford. It will be great to be back at Pembroke, one of the original homes of the project, and to be broaching two new treatises for collaborative reading. These comprise the De cometis – On Comets and the De impressionibus elementorum; the latter connected to argument on the genesis, nature and activity of comets, the latter a discussion of meteorological phenomena, mostly watery (dew, hail, snow and rain). The reading sessions will be using the edition of the De cometis by Cecilia Panti, with translations of the two works, and a draft edition of the De impressionibus by Sigbjørn Sønnesyn. We will be welcoming some new participants to the group, as well as Ross Ashton and Karen Monid from the Projection Studio. The treatises under scrutiny reveal Grosseteste more at home with Aristotelian methodology, and articulating a more scientific approach to physical problems. Key aspects of his thought on sublimation, on light and on grounds for verification and falsification make their appearance, as do a range of different sources alongside Aristotle. The symposium organisation is  principally by the Oxford team, under Hannah Smithson, and the project is extremely grateful to the efforts of Joshua Harvey, Tim Farrant and Clive Siviour, as well as the College conference staff. Set course for Oxford and we’re off! Look out for reports on the progress of the meeting – a copy of the programme is appended here in PDF and also available at Issuu.