Bennett argues that political theory needs to do a better job of recognizing the active participation of nonhuman forces in events. Toward that end, she theorizes a “vital materiality” that runs through and across bodies, both human and nonhuman. Bennett explores how political analyses of public events might change were we to acknowledge that agency always emerges as the effect of ad hoc configurations of human and nonhuman forces. She suggests that recognizing that agency is distributed this way, and is not solely the province of humans, might spur the cultivation of a more responsible, ecologically sound politics: a politics less devoted to blaming and condemning individuals than to discerning the web of forces affecting situations and events.Bennett examines the political and theoretical implications of vital materialism through extended discussions of commonplace things and physical phenomena including stem cells, fish oils, electricity, metal, and trash. She reflects on the vital power of material formations such as landfills, which generate lively streams of chemicals, and omega-3 fatty acids, which can transform brain chemistry and mood. Along the way, she engages with the concepts and claims of Spinoza, Nietzsche, Thoreau, Darwin, Adorno, and Deleuze, disclosing a long history of thinking about vibrant matter in Western philosophy, including attempts by Kant, Bergson, and the embryologist Hans Driesch to name the “vital force” inherent in material forms. Bennett concludes by sketching the contours of a “green materialist” ecophilosophy.

    To his contemporaries, Godwin was simply "the philosopher", and this title is a statement of rational anarchism, its ideas echoing through Kropotkin's mutual aid and Marx's vision of the post-revolutionary paradise.

    Macpherson was first published by the Clarendon Press in 1962, and remains of key importance to the study of liberal-democratic theory half-a-century later. In it, Macpherson argues that the chief difficulty of the notion of individualism that underpins classical liberalism lies in what he calls its "possessive quality"--"its conception of the individual as essentially the proprietor of his own person or capacities, owing nothing to society for them." Under such a conception, the essence of humanity becomes freedom from dependence on the wills of others; society is little more than a system of economic relations; and political society becomes a means of safeguarding private property and the system of economic relations rooted in property.As the New Statesman declared: "It is rare for a book to change the intellectual landscape. It is even more unusual for this to happen when the subject is one that has been thoroughly investigated by generations of historians. . . Until the appearance of Professor Macpherson's book, it seemed unlikely that anything radically new could be said about so well-worn a topic. The unexpected has happened, and the shock waves are still being absorbed."A new introduction by Frank Cunningham puts the work in a twenty-first-century context.

    The title essay, which is in essence a presentation of the underlying thesis of his The Primacy of Perception, is followed by two courses given by Merleau-Ponty at the Sorbonne on phenomenological psychology. "Eye and Mind" and the concluding chapters present applications of Merleau-Ponty's ideas to the realms of art, philosophy of history, and politics. Taken together, the studies in this volume provide a systematic introduction to the major themes of Merleau-Ponty's philosophy.