Global Brain
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Global Brain
The prospects of an emerging global intelligence on the internet and elsewhere
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The Beginning and the End - The Meaning of Life in a Cosmological Perspective

The Beginning and the End - The Meaning of Life in a Cosmological Perspective | Global Brain |

In this fascinating journey to the edge of science, Vidal takes on big philosophical questions: Does our universe have a beginning and an end, or is it cyclic? Are we alone in the universe? What is the role of intelligent life, if any, in cosmic evolution? Grounded in science and committed to philosophical rigor, this book presents an evolutionary worldview where the rise of intelligent life is not an accident, but may well be the key to unlocking the universe's deepest mysteries. Vidal shows how the fine-tuning controversy can be advanced with computer simulations. He also explores whether natural or artificial selection could hold on a cosmic scale. In perhaps his boldest hypothesis, he argues that signs of advanced extraterrestrial civilizations are already present in our astrophysical data. His conclusions invite us to see the meaning of life, evolution, and intelligence from a novel cosmological framework that should stir debate for years to come.

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The global brain in a cosmic context.

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Neuroscience and philosophy must work together

Neuroscience and philosophy must work together | Global Brain |

To a large extent consciousness has been dethroned from the central role it used to occupy in the study of our mental lives. Freud persuaded us that there is more going on mentally than we are consciously aware of, and that sometimes others can know more about what we are thinking and feeling than we do. Now we are also learning more and more from neuroscience and neurobiology about how much of what we do is the result of unconscious processes and mechanisms. And we are discovering that there are different levels of consciousness, different kinds of awareness, and that much of our thinking and decision-making can go on without it. So a more pressing question might be, what is consciousness for? Is it just a mere mental accompaniment to what is going to happen anyway? In that case it may be our sense of self and self-control that is most in need of revision.


by Barry Smith

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