John Protevi

OVERVIEW. The concept of emergence – which I define as the (diachronic) construction of functional structures in complex systems that achieve a (synchronic) focus of systematic behaviour as they constrain the behaviour of individual components – plays a crucial role in debates in philosophical reflection on science as a whole (the question of reductionism) as well as in the fields of biology (the status of the organism), social science (the practical subject), and cognitive science (the cognitive subject).1 In this essay I examine how the philosophy of Deleuze and that of Deleuze and Guattari2 can help us see some of the most important implications of the debate on the status of the organism, as well as prepare the ground for a discussion of the practical and cognitive subject.

Francisco Varela’s work is a monumental achievement in 20th century biological and biophilosophical thought. After his early collaboration in neo-cybernetics with Humberto Maturana (“autopoiesis”), Varela made fundamental contributions to immunology (“network theory”), Artificial Life (“cellular automata”), cognitive science (“enaction”), philosophy of mind (“neurophenomenology”), brain studies (“the brainweb”), and East- West dialogue (the Mind and Life conferences). In the course of his career, Varela influenced many important collaborators and interlocutors, formed a generation of excellent students, and touched the lives of many with the intensity of his mind, the sharpness of his wit, and the strength of his spirit. In this essay, I will trace some of the key turning points in his thought, with special focus on the concept of emergence, which was always central to his work, and on questions of politics, which operate at the margins of his thought. I will divide Varela’s work into three periods – autopoiesis, enaction, and radical embodiment – each of which is marked by a guiding concept; a specific..

DEFINING THE LIMITS OF THE FIELD. Because 'consciousness and the body' is central to so many philosophical endeavors, I cannot provide a comprehensive survey of recent work. So we must begin by limiting the scope of our inquiry. First, we will concentrate on work done in English or translated into English, simply to ensure ease of access to the texts under examination. Second, we will concentrate on work done in the last 15 years or so, since the early 1990s. Third, we will concentrate on those philosophers who treat both consciousness and the body together. Thus we will not treat philosophers who look at body representations in culture, nor philosophers who examine socio-political bodily practices with minimal or no reference to consciousness. Finally, even with the philosophers we choose to treat, we cannot be comprehensive and will instead make representative choices among their works. With that being said, we will have a fairly liberal definition of continental philosophy, operationally defined as that which makes (non-exclusive) reference to the classic phenomenology of Husserl, Heidegger, and Merleau-Ponty. Thus we will include the radical..

God has been called many things, but perhaps nothing so strange as the name of “lobster” which he receives in A Thousand Plateaus.1 Is this simple profanation a pendant to the gleeful anti-clericalism of Deleuze2, for whom there is no insult so wretched as that of “priest”?3 Certainly, on one level. But it is also a clue to Deleuze’s ability to use a traditional concern of theology, the name of God, to intervene in the most basic questions of Western philosophy, in this case, the interchange of theology, biology and politics inherent in the question of nature and the organism.

Hurricane Katrina was an elemental and a social event. To understand it, you first have to understand the land, the air, the sun, the river and the sea; you have to understand earth, wind, fire and water; you have to understand geomorphology, meteorology, biology, economics, politics, history. You have to understand how they have come together to form, with the peoples of America, Europe and Africa, the historical patterns of life of Louisiana and New Orleans, the bodies politic of the region, bodies you need to study with political physiology. You have to understand what those bodies could do and what they could withstand, and how they intersected the event of the storm. In this paper, simply for the sake of time and space constraints, I will concentrate on New Orleans; the stories of the Mississippi Gulf Coast, or of Saint Bernard, Saint Tammany, and Plaquemines Parishes in Louisiana are complex and dramatic as well.