Thomas Robert Malthus was a pioneer in demography, economics and social science more generally whose ideas prompted a new 'Malthusian' way of thinking about population and the poor. On the occasion of the two hundred and fiftieth anniversary of his birth, New Perspectives on Malthus offers an up-to-date collection of interdisciplinary essays from leading Malthus experts who reassess his work. Part one looks at Malthus's achievements in historical context, addressing not only perennial questions such as his attitude to the Poor (...) Laws, but also new topics including his response to environmental themes and his use of information about the New World. Part two then looks at the complex reception of his ideas by writers, scientists, politicians and philanthropists from the period of his own lifetime to the present day, from Charles Darwin and H. G. Wells to David Attenborough, Al Gore and Amartya Sen. (shrink)

This book is available either individually, or as part of the specially-priced Arguments of the Philosphers Collection.

How do thought and language manage to be 'about' aspects of the world? J. Robert G. Williams investigates how representation arises out of a fundamentally non-representational world, showing the explanatory relations between the representational properties of language, of thought, and of perception and intention.

We introduce the horizontal and vertical topologies on the product of topological spaces, and study their relationship with the standard product topology. We show that the modal logic of products of topological spaces with horizontal and vertical topologies is the fusion ${\bf S4}\oplus {\bf S4}$ . We axiomatize the modal logic of products of spaces with horizontal, vertical, and standard product topologies. We prove that both of these logics are complete for the product of rational numbers ${\Bbb Q}\times {\Bbb Q}$ (...) with the appropriate topologies. (shrink)

The central issue is that of identifying and understanding the fundamental principles of morality but the book also discusses the place of rules in moral thought, the nature of obligation, the relation between morality and religion and that of being moral and rational.