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An examination of the stunning beauty of the brain's cellular form, with many color illustrations, and a provocative claim about the mind-brain relationship. The human brain is often described as the most complex object in the universe. Tens of billions of nerve cells-tiny tree-like structures—make up a massive network with enormous computational power. In this book, Giorgio Ascoli reveals another aspect of the human brain: the stunning beauty of its cellular form. Doing so, he makes a provocative claim about the mind-brain relationship. If each nerve cell enlarged a thousandfold looks like a tree, then a small region of the nervous system at the same magnified scale resembles a gigantic, fantastic forest. This structural majesty—illustrated throughout the book with extraordinary color images—hides the secrets behind the genesis of our mental states. Ascoli proposes that some of the most intriguing mysteries of the mind can be solved using the basic architectural principles of the brain. After an overview of the scientific and philosophical foundations of his argument, Ascoli links mental states with patterns of electrical activity in nerve cells, presents an emerging minority opinion of how the brain learns from experience, and unveils a radically new hypothesis of the mechanism determining what is learned, what isn't, and why. Finally, considering these notions in the context of the cosmic diversity within and among brains, Ascoli offers a new perspective on the roots of individuality and humanity.
An examination of the stunning beauty of the brain's cellular form, with many color illustrations, and a provocative claim about the mind-brain relationship. The human brain is often described as the most complex object in the universe. Tens of billions of nerve cells-tiny tree-like structures—make up a massive network with enormous computational power. In this book, Giorgio Ascoli reveals another aspect of the human brain: the stunning beauty of its cellular form. Doing so, he makes a provocative claim about the mind-brain relationship. If each nerve cell enlarged a thousandfold looks like a tree, then a small region of the nervous system at the same magnified scale resembles a gigantic, fantastic forest. This structural majesty—illustrated throughout the book with extraordinary color images—hides the secrets behind the genesis of our mental states. Ascoli proposes that some of the most intriguing mysteries of the mind can be solved using the basic architectural principles of the brain. After an overview of the scientific and philosophical foundations of his argument, Ascoli links mental states with patterns of electrical activity in nerve cells, presents an emerging minority opinion of how the brain learns from experience, and unveils a radically new hypothesis of the mechanism determining what is learned, what isn't, and why. Finally, considering these notions in the context of the cosmic diversity within and among brains, Ascoli offers a new perspective on the roots of individuality and humanity.
Sunday Times Bestseller‘A paradigm-smashing chronicle of joyous entanglement’ Charles Foster Waterstones Non-Fiction Book of the Month (September) Are trees social beings? How do trees live? Do they feel pain or have awareness of their surroundings?
NEW YORK TIMES BEST SELLER • From the world's leading forest ecologist who forever changed how people view trees and their connections to one another and to other living things in the forest—a moving, deeply personal journey of discovery Suzanne Simard is a pioneer on the frontier of plant communication and intelligence; her TED talks have been viewed by more than 10 million people worldwide. In this, her first book, now available in paperback, Simard brings us into her world, the intimate world of the trees, in which she brilliantly illuminates the fascinating and vital truths--that trees are not simply the source of timber or pulp, but are a complicated, interdependent circle of life; that forests are social, cooperative creatures connected through underground networks by which trees communicate their vitality and vulnerabilities with communal lives not that different from our own. Simard writes--in inspiring, illuminating, and accessible ways—how trees, living side by side for hundreds of years, have evolved, how they learn and adapt their behaviors, recognize neighbors, compete and cooperate with one another with sophistication, characteristics ascribed to human intelligence, traits that are the essence of civil societies--and at the center of it all, the Mother Trees: the mysterious, powerful forces that connect and sustain the others that surround them. And Simard writes of her own life, born and raised into a logging world in the rainforests of British Columbia, of her days as a child spent cataloging the trees from the forest and how she came to love and respect them. And as she writes of her scientific quest, she writes of her own journey, making us understand how deeply human scientific inquiry exists beyond data and technology, that it is about understanding who we are and our place in the world.
Our critically acclaimed bestseller Visual Complexity was the first in-depth examination of the burgeoning field of information visualization. Particularly noteworthy are the numerous historical examples of past efforts to make sense of complex systems of information. In this new companion volume, The Book of Trees, data viz expert Manuel Lima examines the more than eight hundred year history of the tree diagram, from its roots in the illuminated manuscripts of medieval monasteries to its current resurgence as an elegant means of visualization. Lima presents two hundred intricately detailed tree diagram illustrations on a remarkable variety of subjects—from some of the earliest known examples from ancient Mesopotamia to the manuscripts of medieval monasteries to contributions by leading contemporary designers. A timeline of capsule biographies on key figures in the development of the tree diagram rounds out this one-of-a-kind visual compendium.
Covert Plants contributes to newly emerging discourses on the implications of vegetal life for the arts and culture. This stretches to changes in our perception of 'nature' and to the adapting roles of botany, evolutionary ecology, and environmental aesthetics in the humanities. Its editors and contributors seek various expressions of vegetal life rather than the mere representation of such, and they proceed from the conviction that a rigorous approach to thinking with and through vegetal life must be interdisciplinary. At a time when urgent calls for restorative care and reparative action have been sounded for the environment, this essay volume presents a range of academic and creative perspectives, from evolutionary biology to literary theory, philosophy to poetry, which respond to the perplexing problems and paradoxes of vegetal thinking. Representations of vegetal life often include plant analogies and plant imagery. These representations have at times obscured the diversity of plant behavior and experience. Covert Plants probes the implications of vegetal life for thought and how new plant science is changing our perception of the vegetal - around us and in us. How can we think, speak, and write about plant life without falling into human-nature dyads, or without tumbling into reductive theoretical notions about the always complex relations between cognition and action, identity and value, subject and object? A full view of this shifting perspective requires a 'stereoscopic' lens through which to view plants, but also simultaneously to alter our human-centered viewpoint. Plants are no longer the passive object of contemplation, but are increasingly resembling 'subjects, ' 'stakeholders, ' or 'actors.' As such, the plant now makes unprecedented demands upon the nature of contemplation itself. Moreover, the aesthetic, political, and legal implications of new knowledge regarding plants' ability to communicate, sense, and learn require intensive, cross-disciplinary investigation. By doing this, we can intervene into current attitudes to climate change and sustainability, and hopefully revise, for the better, human philosophies, ethics, and aesthetics that touch upon plant life. TABLE OF CONTENTS// Baylee Brits and Prudence Gibson, "Introduction: Covert Plants" - Prudence Gibson and Michael Marder, "Art Expresses Its Own Appearance: A Conversation with Michael Marder" - Prudence Gibson, "The Colour Green" - Baylee Brits, "Brain Trees: Neuroscientific Metaphor and Botanical Thought" - Dalia Nassar, "Metaphoric Plants: Goethe's Metamorphosis of Plants and the Metaphors of Reason" - Stephen Muecke, "Mixed up with Trees: The Gadgur and the Dreaming" - Monica Gagliano, "Eco-psychology and the Return to the Dream of Nature" - Suzanne Anker, "The Blue Rose" - Susie Pratt, "Trees as Landlords and Other Public Experiments: An Interview with Natalie Jeremijenko" - Tessa Laird, "Spores from Space: Becoming the Alien" - Jennifer Mae Hamilton, "Gardening After the Anthropocene: Creating Different Relations between Humans and Edible Plants in Sydney" - Lucas Ihlein, "Agricultural Inventiveness: Beyond Environmental Management?" - Andrew Belletty, "An Ear to the Ground" - Ben Woodard, "Continuous Green Abstraction: Embodied Knowledge, Intuition, and Metaphor" - Lisa Dowdall, "Figures" - Poems by Luke Fischer, Justin Clemens, Paul Dawson, and Tamryn Bennett.
B.F. Skinner died in August 1990. He had been praised as one of the most influential psychologists of the 20th century, but was also attacked by a variety of opponents within and outside the field of psychology. This introduction to his work is first of all a guide to a correct reading of his writings, a reading devoid of the distortions and misinterpretations often conveyed by many commentators, including psychologists. It frames Skinner's contributions with reference to major European traditions in psychological sciences, namely Pavlov, Freud, Lorenz and Piaget. Crucial aspects of Skinner's theory and methodological stands are discussed in the context of contemporary debates: special attention is devoted to the relationship of psychology with biology and the neurosciences, to the cognitivist movement, to the status of language and to the explanation of novelty and creativity in human behaviour.; Finally, Skinner's social and political philosophy is presented with an emphasis on the provocative aspects of an analysis of current social practices which fail to solve most of the urgent problems humankind is confronted with today. Both in science proper and in human affairs at large, Skinner's thought is shown to be not behind, as is often claimed, but ahead of the times, be it in his interactive view of linguistic communication, in his very modern use of the evolutionary analogy to explain the dynamics of behaviour, or in his vision of ecological constraints.
This book marks a powerful return to the forest, where trees have heartbeats and roots are like brains that extend underground, where the colour green calms us and the forest sharpens our senses. In The Heartbeat of Trees, renowned forester Peter Wohlleben draws on new scientific discoveries to show how humans are deeply connected to the natural world. In an era of cell-phone addiction, climate change and urban life, many of us fear that we've lost our connection to nature. But Wohlleben is convinced that the age-old ties linking humans to the forest remain alive and intact. Drawing on science and cutting-edge research, The Heartbeat of Trees reveals the profound interactions humans can have with nature, exploring the language of the forest, the consciousness of plants and the eroding boundary between flora and fauna. A perfect book to take with you into the woods, The Heartbeat of Trees will help you see, feel, smell, hear and even taste the forest. Peter Wohlleben, renowned for his ability to write about trees in an engaging way, reveals a wondrous cosmos where humans are a part of nature, and where conservation and environmental activism is not just about saving trees-it's about saving ourselves, too.
Studies of mechanisms in the brain that allow complicated things to happen in a coordinated fashion have produced some of the most spectacular discoveries in neuroscience. This book provides eloquent support for the idea that spontaneous neuron activity, far from being mere noise, is actually the source of our cognitive abilities. It takes a fresh look at the coevolution of structure and function in the mammalian brain, illustrating how self-emerged oscillatory timing is the brain's fundamental organizer of neuronal information. The small-world-like connectivity of the cerebral cortex allows for global computation on multiple spatial and temporal scales. The perpetual interactions among the multiple network oscillators keep cortical systems in a highly sensitive "metastable" state and provide energy-efficient synchronizing mechanisms via weak links. In a sequence of "cycles," György Buzsáki guides the reader from the physics of oscillations through neuronal assembly organization to complex cognitive processing and memory storage. His clear, fluid writing-accessible to any reader with some scientific knowledge-is supplemented by extensive footnotes and references that make it just as gratifying and instructive a read for the specialist. The coherent view of a single author who has been at the forefront of research in this exciting field, this volume is essential reading for anyone interested in our rapidly evolving understanding of the brain.
Evolution.