Interactions between humans and bots are increasingly common online, prompting some legislators to pass laws that require bots to disclose their identity. The Turing test is a classic thought experiment testing humans’ ability to distinguish a bot impostor from a real human from exchanging text messages. In the current study, we propose a minimal Turing test that avoids natural language, thus allowing us to study the foundations of human communication. In particular, we investigate the relative roles of conventions and reciprocal (...) interaction in determining successful communication. Participants in our task could communicate only by moving an abstract shape in a 2D space. We asked participants to categorize their online social interaction as being with a human partner or a bot impostor. The main hypotheses were that access to the interaction history of a pair would make a bot impostor more deceptive and interrupt the formation of novel conventions between the human participants. Copying their previous interactions prevents humans from successfully communicating through repeating what already worked before. By comparing bots that imitate behavior from the same or a different dyad, we find that impostors are harder to detect when they copy the participants’ own partners, leading to less conventional interactions. We also show that reciprocity is beneficial for communicative success when the bot impostor prevents conventionality. We conclude that machine impostors can avoid detection and interrupt the formation of stable conventions by imitating past interactions, and that both reciprocity and conventionality are adaptive strategies under the right circumstances. Our results provide new insights into the emergence of communication and suggest that online bots mining personal information, for example, on social media, might become indistinguishable from humans more easily. (shrink)

SummaryThis contribution examines the circumstances of composition of the annotated edition of Newton's Principia that was printed in Geneva in 1739–1742, which ran to several editions and was still in print in Britain in the mid-nineteenth century. This edition was the work of the Genevan Professor of Mathematics, Jean Louis Calandrini, and of two Minim friars based in Rome, Thomas Le Seur and François Jacquier. The study of the context in which this edition was conceived sheds light on the (...) early reception of Newtonianism in Geneva and Rome. By taking into consideration the careers of Calandrini, Le Seur and Jacquier, as authors, lecturers and leading characters of Genevan and Roman cultural life, I will show that their involvement in the enterprise of annotating Newton's Principia answered specific needs of Genevan and Roman culture. The publication and reception of the Genevan annotated edition has also a broader European dimension. Both Calandrini and Jacquier were in touch with the French république des lettres, most notably with Clairaut and Du Châtelet, and with the Bernoulli family in Basel. Therefore, this study is also relevant for the understanding of the dissemination of Newton's ideas in Europe. (shrink)

"This is an excellent, readable and vigorous translation of _The Prince_, but it is much more than simply a translation. The map, notes and guide to further reading are crisp, to-the-point and yet nicely comprehensive. The inclusion of the letter to Vettori is most welcome. But, above all, the Introduction is so gripping and lively that it has convinced me to include _The Prince_ in my syllabus for History of Western Civilization the next time that I teach it.... Great price, (...) too! And lovely printing and layout." --Rachel Fulton, _University of Chicago_. (shrink)

[I]t is safer to be feared than loved." These words embody the spirit of The Prince, Niccolo Machiavelli's classic work of political philosophy. Machiavelli's advice for how a ruler should acquire and ruthlessly exercise power over others continues to be relevant to contemporary readers more than five centuries after it was first published.

"The Prince" has long been both praised and reviled for its message of moral relativism, and political expediency. Although a large part is devoted to the mechanics of gaining and staying in power, Machiavelli's end purpose is to maintain a just and stable government. He is not ambiguous in stating his belief that committing a small cruelty to avert a larger is not only justifiable, but required of a just ruler. Machiavelli gives a vivid portrayal of his world in the (...) chaos and tumult of early 16th century Florence, Italy and Europe. He uses both his contemporary political situation, and that of the classical period to illustrate his precepts of statecraft. (shrink)

"The Prince" has long been both praised and reviled for its message of moral relativism, and political expediency. Although a large part is devoted to the mechanics of gaining and staying in power, Machiavelli's end purpose is to maintain a just and stable government. He is not ambiguous in stating his belief that committing a small cruelty to avert a larger is not only justifiable, but required of a just ruler. Machiavelli gives a vivid portrayal of his world in the (...) chaos and tumult of early 16th century Florence, Italy and Europe. He uses both his contemporary political situation, and that of the classical period to illustrate his precepts of statecraft. (shrink)

In this book, T. M. Scanlon offers new answers to these questions, as they apply to the central part of morality that concerns what we owe to each other.

Torna il commento puntuale di Machiavelli alla narrazione liviana: tre libri che pongono l'accento su origine, organizzazione e decadenza della grande repubblica romana, e di ogni repubblica, intesa come ordinamento statale capace di armonizzare le tendenze e gli interessi particolaristici. Così, sotto la veste apparentemente dimessa di un commento a Livio, viene articolandosi una visione del mondo coerente, che pur illustrando in termini inconsueti il nesso fra società, storia e natura, rifugge da ogni sistemazione dottrinale legata a rivelazioni provvidenzialistiche o (...) ad astratte speculazioni filosofiche. (shrink)

This volume brings together for the first time a significant number of Reid's manuscript papers on natural history, physiology and materialist metaphysics. An important contribution not only to Reid studies but also to our understanding of eighteenth-century science and its context.

The received view says that possibility is the dual of necessity: a proposition is (metaphysically, logically, epistemically etc.) possible iff it is not the case that its negation is (metaphysically, logically, epistemically etc., respectively) necessary. This reading is usually taken for granted by modal logicians and indeed seems plausible when dealing with logical or metaphysical possibility. But what about epistemic possibility? We argue that the dual definition of epistemic possibility in terms of epistemic necessity generates tension when reasoning about non-idealized (...) agents and is a problem of concern for most hyperintensional epistemic logics that alleviate the problem of logical omniscience. The tension is particularly evident when knowledge is taken as a primitive to define other epistemic concepts, such as justification and belief, as done in the knowledge-first tradition. We propose a non-dual interpretation of epistemic possibility, employing a hyperintensionality filter similar to the one that makes the corresponding epistemic necessity operator hyperintensional. We employ the proposed semantics to model Stalnaker's belief as epistemic possibility of knowledge and provide a sound and complete axiomatization for a hyperintensional version of his bimodal logic of knowledge and belief. (shrink)

"The Prince" has long been both praised and reviled for its message of moral relativism, and political expediency. Although a large part is devoted to the mechanics of gaining and staying in power, Machiavelli's end purpose is to maintain a just and stable government. He is not ambiguous in stating his belief that committing a small cruelty to avert a larger is not only justifiable, but required of a just ruler. Machiavelli gives a vivid portrayal of his world in the (...) chaos and tumult of early 16th century Florence, Italy and Europe. He uses both his contemporary political situation, and that of the classical period to illustrate his precepts of statecraft. (shrink)

The Florentine political philosopher's commentaries on Livy's history of Rome are accompanied by critical and textual notes.

This influential study contrasts the practices of ancient Rome with those of the author's 16th-century contemporaries. Machiavelli's The Prince offers advice on ruling a kingdom; this treatise explains the structure and benefits of a republic. Topics include establishing a republic's internal structure, conducting warfare, and exhibiting leadership qualities.

Rosenkranz (2021) devised two bimodal epistemic logics: an idealized one and a realistic one. The former is shown to be sound with respect to a class of neighborhood frames called i-frames. Rosenkranz designed a specific i-frame able to invalidate a series of undesired formulas, proving that these are not theorems of the idealized logic. Nonetheless, an unwanted formula and an unwanted rule of inference are not invalidated. Invalidating the former guarantees the distinction between the two modal operators characteristic of the (...) logic, while invalidating the latter is crucial in order to deal with the problem of logical omniscience. In this paper, I present an i-frame able to invalidate all the undesired formulas already invalidated by Rosenkranz, together with the missing formula and rule of inference. (shrink)

Assessing the scientific status of theories of consciousness is often a difficult task. In this paper, I explore the dialectic between the Integrated Information Theory, e1003588, 2014; Tononi et al. Nat Rev Neurosci, 17, 450-61, 2016) and a recently proposed criticism of that theory: the ‘unfolding argument’. I show that the phenomenology-first approach in consciousness research can lead to valid scientific theories of consciousness. I do this by highlighting the two reasons why the unfolding argument fails: first, phenomenology-first theories are (...) grounded, not circular. Second, falsificationism does not provide an adequate demarcation criterion in philosophy of science. I conclude that this specific debate has significance for how, in general, consciousness researchers test and criticize theories of consciousness, and how dismissing the phenomenology-first methodology in favour of a third person-based methodology means endorsing a position in philosophy of mind that has already been challenged. (shrink)

Discursos de Machiaueli (Medina del Campo, 1552 & 1555) is Juan Lorenzo Ottevanti's Spanish translation of Niccolò Machiavelli's Discourses on Livy. This is the first critical edition of this text, whose aim is to reproduce not Machiavelli's but the translator's intention, thereby allowing scholars to examine the modes in which Machiavelli's political and military thought was made intelligible to Spaniards in the early modern period. In his Introduction, Howard demonstrates that its original publication engaged in fascinating ways the ongoing (...) Spanish imperial project in both the European and American contexts. (shrink)

Widely read for its insights into history and politics, The Prince is one of the most provocative works of the Italian Renaissance. Based on Niccoló̀ Machiavelli's observations of the effectiveness of both ancient and contemporary statesmen, the rules for governing set forth in his manual were considered radical and harsh by his contemporaries, and they have been thought shocking to many since then. William J. Connell's lucid introductory essay and translations of important related documents offer fresh insights into Machiavelli's life, (...) the meaning of his work, the context in which he wrote, and his book's influence over time. Document headnotes, maps, a chronology of Machiavelli's life and career, questions for consideration, a selected bibliography, and an index provide further pedagogical support. For this new edition, the translation has been revised from top to bottom to reflect recent advances in our knowledge of the text in the original Italian and the circumstances of its composition. (shrink)

Treatise on political power, statecraft, and the qualities of the ideal ruler.

v. 1. 1819-1826. (It 68-Jan)--v. 2. 1827-1855. (It 68-Mar).

Key to precision medicine is the development of expert database projects that gather data, integrate them in the pre-existing database, and publish the product of their processing for others to make use of. Increasingly, it is required that data infrastructure managers and curators pursue and lead research projects on the data so as to learn about new ways data could be used or information that could be potentially generated from them. I call these efforts “data curation-research” and use the case (...) study of COSMIC, the Catalogue of Somatic Mutations in Cancer, to analyze the contextual factors shaping the science of data curation-research. I build on March’s organizational learning categories of exploitation and exploration to place these factors within a theory of organizational change and innovation, and contribute to a richer picture of the social drivers of cancer genomics. (shrink)

In this paper, by means of a novel use of insights from the literature on scientific modelling, I will argue in favour of an instrumentalist approach to the models that are crucially involved in the study of adaptive systems within the Free-Energy Principle (FEP) framework. I will begin (§2) by offering a general, informal characterisation of FEP. Then (§3), I will argue that the models involved in FEP-theorising are plausibly intended to be isomorphic to their targets. This will allow (§4) (...) to turn the criticisms moved against isomorphism-based accounts of representation towards the FEP modelling practice. Since failure to establish an isomorphism between model and target would result in the former’s failure to represent the latter, and given that it is highly unlikely that FEP-models are ever isomorphic to their targets, maintaining that FEP-models represent their targets as they are, in a realist sense, is unwarranted. Finally (§5), I will consider what implications my argument in favour of an instrumentalist reading of FEP-models has for attempts at making use of the FEP to elaborate an account of what cognition exactly is. My conclusion is that we should not dismiss FEP-based accounts of cognition, as they would still be informative and would further our understanding of the nature of cognition. Nonetheless, the prospects of settling the philosophical debates that sparked the interest in having a “mark of the cognitive” are not good. (shrink)

That Machiavelli's name has become synonymous with cold-eyed political calculation only heightens the intrinsic fascination of The Prince, the world's preeminent how-to manual on the art of getting and keeping power and one of the literary landmarks of the Italian Renaissance. Written in a vigorous, straightforward style that reflects its author's realism, this treatise on states, statecraft, and the ideal ruler is essential reading for anyone seeking to understand how human society actually works.

Thomas Reid was a philosopher who founded the Scottish school of 'common sense'. Much of Reid's work is a critique of his contemporary, David Hume, whose empiricism he rejects. In this work, written after Reid's appointment to a professorship at the university of Glasgow, and published in 1785, he turns his attention to ideas about perception, memory, conception, abstraction, judgement, reasoning and taste. He examines the work of his predecessors and contemporaries, arguing that 'when we find philosophers maintaining that (...) there is no heat in the fire, nor colour in the rainbow … we may be apt to think the whole to be only a dream of fanciful men, who have entangled themselves in cobwebs spun out of their own brain'. Written by one of the Scottish Enlightenment's most important thinkers, this work brings to life the intellectual debates of the time. (shrink)

"Il Principe" (titolo originale in lingua latina: "De Principatibus", lett. "Sui Principati") è un trattato di dottrina politica scritto da Niccolò Machiavelli nel 1513, nel quale espone le caratteristiche dei principati e dei metodi per mantenerli e conquistarli. Si tratta senza dubbio della sua opera più nota e celebrata, quella dalle cui massime (spesso superficialmente interpretate) sono nati il sostantivo "machiavellismo" e l'aggettivo "machiavellico".L'opera non è ascrivibile ad alcun genere letterario particolare, in quanto non ha le caratteristiche di un (...) vero e proprio trattato; se ne è ipotizzata la natura di libriccino a carattere divulgativo."Il Principe" si compone di una dedica e ventisei capitoli di varia lunghezza; l'ultimo capitolo consiste nell'appello ai de' Medici ad accettare le tesi espresse nel testo. (shrink)

Descrizione del modo tenuto dal Duca Valentino ...--Il principe.--Discorsi sopra la prima deca di Tito Livio.--La vita di Castuccio Castracani da Lucca.