This is a book about how the modern notion of materiality was established during the period c. 1680-1760. It studies what natural philosophers engaged in chemistry and mineralogy said about phenomena such as witchcraft, trolls and subtle matters, and relates this discourse to their innovations in matter theory. In this way it takes the debate about Enlightenment, which has mostly been confined to fields such as the history of philosophy, theology and physics, into a new arena.

The author of "Gender Trouble" further develops her distinctive theory of gender by examining the workings of power at the most material dimensions of sex and sexuality. Butler examines how the power of heterosexual hegemony forms the matter of bodies, sex, and gender.

As staff writer for Scientific American, John Horgan has a window on contemporary science unsurpassed in all the world. Who else routinely interviews the likes of Lynn Margulis, Roger Penrose, Francis Crick, Richard Dawkins, Freeman Dyson, Murray Gell-Mann, Stephen Jay Gould, Stephen Hawking, Thomas Kuhn, Chris Langton, Karl Popper, Stephen Weinberg, and E.O. Wilson, with the freedom to probe their innermost thoughts? In The End Of Science, Horgan displays his genius for getting these larger-than-life figures to be simply human, and scientists, he writes, "are rarely so human . . . so at there mercy of their fears and desires, as when they are confronting the limits of knowledge."This is the secret fear that Horgan pursues throughout this remarkable book: Have the big questions all been answered? Has all the knowledge worth pursuing become known? Will there be a final "theory of everything" that signals the end? Is the age of great discoverers behind us? Is science today reduced to mere puzzle solving and adding detains to existing theories? Horgan extracts surprisingly candid answers to there and other delicate questions as he discusses God, Star Trek, superstrings, quarks, plectics, consciousness, Neural Darwinism, Marx's view of progress, Kuhn's view of revolutions, cellular automata, robots, and the Omega Point, with Fred Hoyle, Noam Chomsky, John Wheeler, Clifford Geertz, and dozens of other eminent scholars. The resulting narrative will both infuriate and delight as it mindless Horgan's smart, contrarian argument for "endism" with a witty, thoughtful, even profound overview of the entire scientific enterprise. Scientists have always set themselves apart from other scholars in the belief that they do not construct the truth, they discover it. Their work is not interpretation but simple revelation of what exists in the empirical universe. But science itself keeps imposing limits on its own power. Special relativity prohibits the transmission of matter or information as speeds faster than that of light; quantum mechanics dictates uncertainty; and chaos theory confirms the impossibility of complete prediction. Meanwhile, the very idea of scientific rationality is under fire from Neo-Luddites, animal-rights activists, religious fundamentalists, and New Agers alike. As Horgan makes clear, perhaps the greatest threat to science may come from losing its special place in the hierarchy of disciplines, being reduced to something more akin to literaty criticism as more and more theoreticians engage in the theory twiddling he calls "ironic science." Still, while Horgan offers his critique, grounded in the thinking of the world's leading researchers, he offers homage too. If science is ending, he maintains, it is only because it has done its work so well.

In Bodies That Matter, Judith Butler further develops her distinctive theory of gender by examining the workings of power at the most "material" dimensions of sex and sexuality. Deepening the inquiries she began in Gender Trouble, Butler offers an original reformulation of the materiality of bodies, examining how the power of heterosexual hegemony forms the "matter" of bodies, sex, and gender. Butler argues that power operates to constrain "sex" from the start, delimiting what counts as a viable sex. She offers a clarification of the notion of "performativity" introduced in Gender Trouble and explores the meaning of a citational politics. The text includes readings of Plato, Irigaray, Lacan, and Freud on the formation of materiality and bodily boundaries; "Paris is Burning," Nella Larsen's "Passing," and short stories by Willa Cather; along with a reconsideration of "performativity" and politics in feminist, queer, and radical democratic theory.

Barrow presents an unforgettable tour of the strange and wonderful universes that modern physics posits might--just might--be out there.

An exploration of conceptual foundations and the practical applications of limits in mathematics, this text offers a concise introduction to the theoretical study of calculus. Many exercises with solutions. 1966 edition.

"The Limits of Liberty is concerned mainly with two topics. One is an attempt to construct a new contractarian theory of the state, and the other deals with its legitimate limits. The latter is a matter of great practical importance and is of no small significance from the standpoint of political philosophy."—Scott Gordon, Journal of Political Economy James Buchanan offers a strikingly innovative approach to a pervasive problem of social philosophy. The problem is one of the classic paradoxes concerning man's freedom in society: in order to protect individual freedom, the state must restrict each person's right to act. Employing the techniques of modern economic analysis, Professor Buchanan reveals the conceptual basis of an individual's social rights by examining the evolution and development of these rights out of presocial conditions.