What is in a word? Neuron: Early usage and evolution in antiquity to its long-lasting current significance

Neuron, a Greek term with a rustic background, made much of its way to its current significance since antiquity, when full recognition was achieved that sensory and motor signals travel through the animal body along nerves (neura, plural). Drawing from classic and recent historical scholarship, this study identifies the successive steps toward such a major breakthrough, starting from the usage of the expression in archaic times and continuing up to the much later transference of a mature theory into the modern world. It is shown that four main consecutive stages may be distinguished in the process: (a) incorporation of the word into early anatomical terminology; (b) theorizing on material composition, origin, properties, and role of the neura in animal bodies; (c) functional association of the neura with a transmitting vehicle; (d) identification of true anatomical and physiological correspondences. Upon this over 2000-year-old foundation is still being built one of the most relevant and fascinating scientific adventures of all time.     

The historical origins of the vegetative state: Received wisdom and the utility of the text

The persistent vegetative state (PVS) is one of the most iconic and misunderstood phrases in clinical neuroscience. Coined as a diagnostic category by Scottish neurosurgeon Bryan Jennett and American neurologist Fred Plum in 1972, the phrase “vegetative” first appeared in Aristotle’s treatise On the Soul (circa mid-fourth century BCE). Aristotle influenced neuroscientists of the nineteenth and early-twentieth centuries, Xavier Bichat and Walter Timme, and informed their conceptions of the vegetative nervous system. Plum credits Bichat and Timme in his use of the phrase, thus putting the ancient and modern in dialogue. In addition to exploring Aristotle’s definition of the “vegetative” in the original Greek, we put Aristotle in conversation with his contemporaries—Plato and the Hippocratics—to better apprehend theories of mind and consciousness in antiquity. Utilizing the discipline of reception studies in classics scholarship, we demonstrate the importance of etymology and historical origin when considering modern medical nosology.     

Law,Principle, and the Theologico-Political History of Sovereignty

Abstract

This article takes it cue from the debate between Carl Schmitt and Erik Peterson regarding the possibility of political theology within Christianity, and in response, offers a conceptual-historical portrait of sovereignty and its juridical dimensions. Beginning with the introduction of Roman law into the medieval Church, the article traces the logic of “legal principle” as the basis of sovereign decision and how the form of legal distinctions adopted into canon law translate the Romanitas of law into the theory of papal sovereignty. By the Romanitas of law, that is to say the principle of sovereignty in law. The article then seeks to describe the conceptual translations of Roman politics and Stoic metaphysics into theological form and the logic of this translation into medieval natural law. The article concludes by evaluating how the civic theology of Rome is conceptually inherited by the politics and legal framework of sovereignty and returns to Peterson’s critique of Schmitt, arguing that political theology can be understood as a dynamic where politics is theologized, assuming that in the history of religion, theology and politics are never fully distinct to begin with.     

A reader in international relations and political theory

Jerusalem is the holy city for Leo Strauss. It is the symbol of Judaism; moreover it is a root of Western culture together with Athens. But it would be wrong to label Strauss' philosophical thought with such definitions as ‘Jewish philosophy’. Therefore it is surprising that many contemporary interpreters strive to find a confessional or religious foundation in Strauss' thought. On the contrary, many of Strauss's texts testify his choice in favour of Athens, i.e., of philosophy. Yet the choice of Athens does not imply a rejection of Jerusalem. Strauss is convinced that Jerusalem plays a central role in Western civilisation and considers the indifference to religion and the ideologisation of philosophy completed in the modern age as causes of Western crisis, i.e., of contemporary nihilism. Philosophy and religion are forced to live side by side (like philosophy and politics) because neither reason nor revelation can express the ultimate word on the good and the just, i.e., on truth.     

What is ‘First Philosophy’? Comments on Richard Velkley's Heidegger,Strauss, and the Premises of Philosophy

In a noteworthy new study, Richard Velkley brings together Martin Heidegger and Leo Strauss as part of a reexamination of the foundations and nature of philosophical questioning. In what follows, I critically reflect on this shared search for foundations, and particularly on the role of Plato in Strauss's effort to forge a new path for philosophy which moves away from Heidegger without losing sight of him.     

On the Degeneration of Public Philosophy in America: Problems and Prospects

Abstract

Mark Blitz’s Plato’s Political Philosophy is reviewed in this article with special attention to two recurring themes. The first is the relation of parts to wholes and, especially, how the knowledge of parts and wholes in general and of political parts and wholes in particular relate to the philosophic attempt to know the whole itself. The second theme is that of philosophy’s relation to piety and, in particular, how the attempt to know the whole, as understood by Blitz, relates to the fundamental opposition between piety and philosophy. Attention to these themes, the author argues, helps to explain peculiarities of Blitz’s approach, especially his greater emphasis on articulating the entire “realm of political philosophy” than on explicating individual dialogues and his tendency to connect and divide Platonic thoughts, themes, and problems rather than to bore into individual Socratic problems.     

Placing Plato in the history of liberty

ABSTRACT

This paper explores and reevaluates the place of Plato in the history of liberty. In the first half, reevaluating the view that he invents a concept of ‘positive liberty’ in the Republic, I argue for two claims: (1) that he does not do so, insofar as this is not the way that virtuous psychological self-mastery in the Republic is understood, and (2) that the Republic works primarily with the inverse concept of slavery, relying on entrenched Greek ideas about the badness of the status of being a slave and the actions and dispositions associated with it. Turning in the second half to seek Platonic innovation not in the domain of ‘positive liberty’ but in reflection on liberty as a political value, understood as the liberty of action of citizens within the laws, I argue for two further claims: (3) that as such a political value, liberty is limited and reshaped in both the Republic and the Laws to be compatible with obedience to rule / willingness to be ruled, ideally willing obedience; and (4) that for this limited and reshaped value to be secured, such obedience must be manifested not only in regard to a constitution’s laws, but also to the magistrates who hold office within it.     

‘Discipline and Interference’: Ruskin's Political Economy,Natural Law,and the Moral Disorder of Victorian England

When Ruskin turned from art and architectural studies towards political economy in the late 1850s works such as Unto This Last, Munera Pulveris and Time and Tide met with negative critical reactions. In these works he attempted to restore to the language of Victorian political economy the moral content which, he argued, had been lost since the time of Adam Smith, under a cloak of misleading scientific terminology associated with utilitarian ‘orthodox political economy’. In doing so, he resorted to pre-Enlightenment sources of political and economic practice. His study of classical, Biblical, medieval and selected renaissance texts led him to gradually embrace older natural law arguments which contrasted sharply with the assumptions of post-Enlightenment positivist forms of natural law and science. These older and more organic natural law based understandings informed the principles by which he established his ideas on economics as well as his late social experiment, the Guild of St George. The charter and oath of the Guild illustrates how Ruskin's early upbringing in the Protestant Evangelical tradition was replaced by a more comprehensive natural law tradition of ethics.     

Friendship as a Political Challenge

Abstract

Blitz argues for the necessity and possibility of political philosophy by uncovering its origins in the thought of Plato. By tracing its emergence from the political and moral, Blitz explains the nature of philosophy.     

The Platonic Enlightenment

Abstract

Mark Blitz has written an analysis of Plato’s political philosophy that engages with a large proportion of the Platonic corpus. His examination is orientated by Plato’s intention of expressing his views in dialogue form, and animated by Plato’s principle that political philosophy must emerge from the attentive critique of ordinary or political experience. This article raises the question whether Blitz has done justice to the “poetic” (constructed, historical, etc.) character of ordinary experience or doxa, and so of the radical nature of Plato’s political thought.