NASA Astrobiologist and renowned scientist Dr. David Grinspoon brings readers an optimistic message about humanity's future in the face of climate change. For the first time in Earth's history, our planet is experiencing a confluence of rapidly accelerating changes prompted by one species: humans. Climate change is only the most visible of the modifications we've made--up until this point, inadvertently--to the planet. And our current behavior threatens not only our own future but that of countless other creatures. By comparing Earth's story to those of other planets, astrobiologist David Grinspoon shows what a strange and novel development it is for a species to evolve to build machines, and ultimately, global societies with world-shaping influence. Without minimizing the challenges of the next century, Grinspoon suggests that our present moment is not only one of peril, but also great potential, especially when viewed from a 10,000-year perspective. Our species has surmounted the threat of extinction before, thanks to our innate ingenuity and ability to adapt, and there's every reason to believe we can do so again. Our challenge now is to awaken to our role as a force of planetary change, and to grow into this task. We must become graceful planetary engineers, conscious shapers of our environment and caretakers of Earth's biosphere. This is a perspective that begs us to ask not just what future do we want to avoid, but what do we seek to build? What kind of world do we want? Are humans the worst thing or the best thing to ever happen to our planet? Today we stand at a pivotal juncture, and the answer will depend on the choices we make.

In linking forms of cultural expression to labour, occupational injuries and deaths, this title centres what is usualyy decentred - the complex culture of working class people.

Theoretical and empirical accounts of the interconnectedness between the manual and the mental suggest that the hand can be understood as a cognitive instrument. Cartesian-inspired dualism enforces a theoretical distinction between the motor and the cognitive and locates the mental exclusively in the head. This collection, focusing on the hand, challenges this dichotomy, offering theoretical and empirical perspectives on the interconnectedness and interdependence of the manual and mental. The contributors explore the possibility that the hand, far from being the merely mechanical executor of preconceived mental plans, possesses its own know-how, enabling "enhanded" beings to navigate the natural, social, and cultural world without engaging propositional thought, consciousness, and deliberation. The contributors consider not only broad philosophical questions—ranging from the nature of embodiment, enaction, and the extended mind to the phenomenology of agency—but also such specific issues as touching, grasping, gesturing, sociality, and simulation. They show that the capacities of the hand include perception (on its own and in association with other modalities), action, (extended) cognition, social interaction, and communication. Taken together, their accounts offer a handbook of cutting-edge research exploring the ways that the manual shapes and reshapes the mental and creates conditions for embodied agents to act in the world. Contributors Matteo Baccarini, Andrew J. Bremner, Massimiliano L. Cappuccio, Andy Clark, Jonathan Cole, Dorothy Cowie, Natalie Depraz, Rosalyn Driscoll, Harry Farmer, Shaun Gallagher, Nicholas P. Holmes, Daniel D. Hutto, Angelo Maravita, Filip Mattens, Richard Menary, Jesse J. Prinz, Zdravko Radman, Matthew Ratcliffe, Etiennne B. Roesch, Stephen V. Shepherd, Susan A.J. Stuart, Manos Tsakiris, Michael Wheeler

Photographs and simple text describe what daily life is like for Maya villagers, showing how they prepare meals, weave clothing, make roofs, and create art and music.

"Insightful and profound."--Arthur P. Bourgeois, Governors State University, University Park, Illinois "More than just another exhibition catalogue. . . . The conceptual framework and orientation of the essay are original. [Poynor suggests] the complexity of African religious beliefs and the diversity of roles art plays in their manifestation."--Barbara Frank, SUNY-Stony Brook With dramatic color and black-and-white photographs of ninety-three pieces of art, African Art at the Harn Museum introduces the notable collection of West African art from the Samuel P. Harn Museum of Art. In the traditional view of many Africans, the spiritual and temporal worlds depend upon each other for companionship and material well-being. As the inhabitants of either realm cross and recross their world boundaries, art objects function as intimate links between the two domains, allowing both spirit and human to see and to manipulate each other. This work specifically addresses the role of the art object--a bowl from Cameroon, a mask from Burkina Faso or Sierra Leone, an ancestral altar from Nigeria, a fertility figure from Ghana--as a medium through which each world gains entrance into the other. Poynor's essay presents each work in its geographic and cultural context. Line drawings and abundant field photographs enhance the text and support the idea that the objects assist communication between two worlds. Robin Poynor, associate professor of art at the University of Florida, is guest curator of the "Spirit Eyes, Human Hands" exhibition of the university's Samuel P. Harn Museum of Art. He is the former curator of the Tweed Museum at the University of Minnesota, Duluth. He has written principally on the art of the Yoruba Kingdom of Owo, Nigeria, where he did field research, and he has curated a number of exhibitions of African art, writing essays, catalogues, and display texts for the Metropolitan Museum of Art, Birmingham Museum of Art, and Indiana University Art Museum. He has published extensively in African Arts.