Francis J. Ambrosiso begins with sentence that is either self-effacing or alarming “Truly, I do not know why I must write this book, so I must begin by asking for your forgiveness for having done son without knowing why and therefore, necessarily, without knowing how.” An Associate Professor of Philosophy at Georgetown University, Ambrosio believes “the difference the book makes is this: it traces and remarks in the texts of Dante and Derrida two episodes in the history of forgiveness” (p. (...) xi). (shrink)

In this paper, we argue that, omissions are not events or actions, but rather fact-like entities, and that, insofar as only events and actions can be causes, omissions cannot be causes. Nevertheless, since omissions can, and often do, play a role in the explanations of events, their place in such explanations must be found; and an attempt to find such a place is made.

The rapid rise of international collaborative science has enabled access to genomic data. In this article, it is argued that to move beyond mapping genomic variation to understanding its role in complex disease aetiology and treatment will require extending data sharing for the purposes of clinical research translation and implementation.

As the capabilities of Artificial Intelligence (AI) have increased over recent years, so have the challenges of how to govern its usage. Consequently, prominent stakeholders across academia, government, industry, and civil society have called for states to devise and deploy principles, innovative policies, and best practices to regulate and oversee these increasingly powerful AI tools. Developing a robust AI governance system requires extensive collective efforts throughout the world. It also raises old questions of politics, democracy, and administration, but with the (...) new challenges posed by AI's growing influence on markets, governing structures, international relations, healthcare, science, and political activism. The Oxford Handbook of AI Governance delineates the scope of these issues and addresses the key questions of AI governance. Across forty-nine chapters, organized in nine major sections, the Handbook covers the theoretical and ethical foundations of AI governance, different frameworks for developing a governance structure for AI, practical perspectives on AI governance in different policy domains, economic analyses of AI governance, and concrete lessons about the impact of AI governance domestically and internationally. Chapter authors come from a wide set of disciplines, areas of study, and cultural backgrounds, providing a global perspective on AI governance. (shrink)

When people retell stories, what guides their retelling? Most previous research on story retelling and story comprehension has focused on information accuracy as the key measure of stability in transmission. This paper suggests that there is a second, affective, dimension that provides stability for retellings, namely the audience affect of surprise. In a large-sample study with multiple iterations of retellings, we found evidence that people are quite accurate in preserving all degrees of surprisingness in serial reproduction – even when the (...) event that produced the surprisingness in the original story is dropped or changed. Thus, we propose that the preservation of affect is an implicit goal of retelling: not merely do retellers recall highly surprising events better, but rather they register all levels of surprisingness precisely and aim to surprise their implied audience to same degree. This study used 2,389 participants. (shrink)

We report the identification of a recurrent, 520-kb 16p12.1 microdeletion associated with childhood developmental delay. The microdeletion was detected in 20 of 11,873 cases compared with 2 of 8,540 controls and replicated in a second series of 22 of 9,254 cases compared with 6 of 6,299 controls. Most deletions were inherited, with carrier parents likely to manifest neuropsychiatric phenotypes compared to non-carrier parents. Probands were more likely to carry an additional large copy-number variant when compared to matched controls. The clinical (...) features of individuals with two mutations were distinct from and/or more severe than those of individuals carrying only the co-occurring mutation. Our data support a two-hit model in which the 16p12.1 microdeletion both predisposes to neuropsychiatric phenotypes as a single event and exacerbates neurodevelopmental phenotypes in association with other large deletions or duplications. Analysis of other microdeletions with variable expressivity indicates that this two-hit model might be more generally applicable to neuropsychiatric disease. © 2010 Nature America, Inc. All rights reserved. (shrink)

It has been well documented how language‐specific cues may be used for word segmentation. Here, we investigate what role a language‐independent phonological universal, the sonority sequencing principle (SSP), may also play. Participants were presented with an unsegmented speech stream with non‐English word onsets that juxtaposed adherence to the SSP with transitional probabilities. Participants favored using the SSP in assessing word‐hood, suggesting that the SSP represents a potentially powerful cue for word segmentation. To ensure the SSP influenced the segmentation process (i.e., (...) during learning), we presented two additional groups of participants with either (a) no exposure to the stimuli prior to testing or (b) the same stimuli with pauses marking word breaks. The SSP did not influence test performance in either case, suggesting that the SSP is important for word segmentation during the learning process itself. Moreover, the fact that SSP‐independent segmentation of the stimulus occurred (in the latter control condition) suggests that universals are best understood as biases rather than immutable constraints on learning. (shrink)

For horribilesque we need something better than Haupt's horribile aequor ; and Mr. E. L. B. Meurig Davies comes near the truth, I think, with his proposal horribilem niue. A noun in the ablative indicating cold to define horribilem is just what we require. That noun does not seem to me, however, likely to be niue. Read rather horribilem gelu; cf. Luc. 2. 570 ‘ Rheni gelidis … fugit ab undis’, Claud. Rapt. 3. 321 ‘non Rheni glacies, non me Rhipaea (...) tenebunt’, Paneg. 7. 6 ‘duratus gelu Rhenus’. (shrink)

So a frenzied matron cries out to Phoebus as she rushes through an appalled Rome. In CQ 34 , 454f. I pointed out that the words primos in ortus could not here bear their normal sense ‘to the far east’ , which in view of the next line would be geographically absurd, and, distraught as the lady was, even so highly improbable. I did, however, then think R. J. Getty right in taking the expression primos ortus as simply = ‘the (...) east’, and adding ‘the epithet primos appears to be otiose’. But I now feel very doubtful about the epithet being viewed as otiose in order that the words may denote Egypt; quite different are the passages noted in OLD primus 6 ‘belonging to the rising sun, eastern’, as Stat. Silv. 1.4.73 ‘occidiias primasque domos’ in the cited Sen. Oed. 116 ‘miles… ausus Eois equitare campis / figere et mundo tua signa primo’ the literal meaning is no doubt ‘on the world's first edge’ , but its development into ‘eastern’ is readily seen. Egypt, however, as viewed by Rome, is but the bare beginning of the east, and that is what primos must indicate above : see OLD primus 10 b ‘the nearest part of, the entrance, threshold, or sim., of, noting e.g. Ov. Fast. 1.717 ‘horreat Aeneadas et primus et ultimus orbis’, Cic. Fam. 3.6.2. ‘te in prima prouincia uelle esse, ut quam primum decederes’. In a characteristic departure from their stock meaning Lucan's words primos in ortus must then mean ‘to the threshold of the east’, i.e. the delta of the Nile, as explained in the next line : contrast 7.360 primo gentes oriente = ‘the nations of the far east’ . For Egypt viewed as the beginning of the east, cf. Mela 1.9 ‘Asiae prima pars Aegyptus’, Plin. Nat. 5.47 ‘[Africae] adhaeret Asia, quam patere a Canopico ostio [Nili] ad Ponti ostium Timosthenes…tradidit’, Mart. Cap. 6.675 ‘Aegyptus… Asiae caput, 3 quae una ab ostio Canopi ad ostium Ponti habet… milia passuum’; cf. the close association of Egypt with the east in Virg. Aen. 8.687 ‘Aegyptum uiresque Orientis’. For the varied use of the word primus should be noted too Luc. 9.413f. ‘nee… plus litora Nili / quam Scythicus Tanais primis a Gadibus absunt’, ‘from Gades in the far west’ , ‘Gades the first place in the west’ , i.e. the threshold of the Mediterranean. (shrink)

The text quoted above each note is that of the edition of Seneca's tragedies by Otto Zwierlein , OCT 1986; numerous passages are discussed in his Kritischer Kommentar zu den Tragüdien Senecas , Stuttgart, 1986; various textual suggestions were made in a correspondence with Zw. by B. Axelson . Other works on Seneca's tragedies, referred to by the scholar's name only, are: Text and translation: F. J. Miller, Loeb, 1917; L. Herrmann, Budé, 1924–6. Text with commentary: R. J. Tarrant, Agamemnon (...) , and Thyestes ; J. G. Fitch, Hercules Furens . Text with commentary and translation: Elaine Fantham, Troades ; A. J.Boyle, Phaedra. (shrink)

It has been well documented how language-specific cues may be used for word segmentation. Here, we investigate what role a language-independent phonological universal, the sonority sequencing principle (SSP), may also play. Participants were presented with an unsegmented speech stream with non-English word onsets that juxtaposed adherence to the SSP with transitional probabilities. Participants favored using the SSP in assessing word-hood, suggesting that the SSP represents a potentially powerful cue for word segmentation. To ensure the SSP influenced the segmentation process (i.e., (...) during learning), we presented two additional groups of participants with either (a) no exposure to the stimuli prior to testing or (b) the same stimuli with pauses marking word breaks. The SSP did not influence test performance in either case, suggesting that the SSP is important for word segmentation during the learning process itself. Moreover, the fact that SSP-independent segmentation of the stimulus occurred (in the latter control condition) suggests that universals are best understood as biases rather than immutable constraints on learning. (shrink)

In her 1996 book, Error and the Growth of Experimental Knowledge, Deborah Mayo argues that use- (or heuristic) novelty is not a criterion we need to consider in assessing the evidential value of observations. Using the notion of a “severe” test, Mayo claims that such novelty is valuable only when it leads to severity, and never otherwise. To illustrate her view, she examines the historical case involving the famous 1919 British eclipse expeditions that generated observations supporting Einstein's theory of gravitation (...) over Newton's. My plan here is to defend use-novelty as a valuable methodological principle. I begin by exposing a weakness in Mayo's criticism of use-novelty. Remedying this weakness re-establishes the worth of use-novelty under specific conditions; in particular, heuristically novel data are to be preferred, as I will say, “prima facie”. Armed with this revised version of use-novelty, I re-examine the history of the eclipse experiments and offer an interpretation of this episode that to an extent—and contrary to Mayo—restores the mildly heretical, Earman/Glymour evaluation of this episode offered in their (1980). I conclude by responding to criticism of my assessment of Mayo's work. (shrink)