Images of nature abound in the practice of international environmental law but their significance in law is unclear. Drawing on visual jurisprudence, and interpretative methods for visual art, this book analyses photographs for their representations of nature's aesthetic value in treaty processes that concern world heritage, whales and biodiversity. It argues that visual images should be embraced in the prosaic practice of international law, particularly for treaties that demand judgements of nature's aesthetic value. This environmental value is in practice conflated with natural beauty, ethical and cultural values, and displaced by economic and scientific values. Interpretations of visual images can serve instead to critique and conceive sensory, imaginative and emotional appreciations of nature from different cultural perspectives as proposed by philosophers of environmental aesthetics. Addressing questions of value and the visual, this landmark book shows how images can be engaged by nations to better protect the environment under international law.

Gary Hatfield examines theories of spatial perception from the seventeenth to the nineteenth century and provides a detailed analysis of the works of Kant and Helmholtz, who adopted opposing stances on whether central questions about spatial perception were amenable to natural-scientific treatment. At stake were the proper understanding of the relationships among sensation, perception, and experience, and the proper methodological framework for investigating the mental activities of judgment, understanding, and reason issues which remain at the core of philosophical psychology and cognitive science. Hatfield presents these important issues as living philosophies of science that shape and are shaped by actual research programs, creating a complex and fascinating picture of the entire nineteenth-century battle between nativism and empiricism. His examination of Helmholtz's work in physiological optics and epistemology is a tour de force. Gary Hatfield is Associate Professor of Philosophy at the University of Pennsylvania.

Our understanding of CS Peirce, and his semiotics, is largely influenced by a twentieth century perspective that prioritizes the sign as a cultural artifact, or as one that that 'distorts', in some way, our understanding of the empirical world. Such a perspective will always undermine appreciation of Peirce as a philosopher who viewed signs as the very mechanisms that enable us to understand reality through concept formation. The key to this repositioning of Peirce is to place his work in the broad frame of Hegelian philosophy. This book evaluates, in detail, the parallels that exist between Peircean and Hegelian thought, highlighting their convergences and also the points at which Peirce departs from Hegel's position. It also considers the work of Vygotsky on concept formation showing that both are, in fact, working within the same Hegelian template. This book, therefore, contributes to our broader understanding of Peircean semiotics. But by drawing in Vygotsky, under the same theoretical auspices, it demonstrates that Peirce has much to offer contemporary educational learning theory.

Collected in this text are the written notes of courses on the concept of nature give by Merleau-Ponty at the College de France in the 1950s. The ideas that animated the philosopher's lectures emerge in an early, fluid form in the process of being elaborated, negotiated, critiqued and reconsidered.

This book is an important study in the philosophy of the mind; drawing on the work of philosopher Wilfrid Sellars and the theory of critical realism to develop a novel argument for understanding perception and metaphysics.

Essays investigating the idea of natural heritage and the ways in which it has changed over time.