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The Tides of Mind: Uncovering the Spectrum of Consciousness

The Tides of Mind: Uncovering the Spectrum of Consciousness PDF Author: David Gelernter
Publisher: W. W. Norton & Company
ISBN: 1631490842
Category : Science
Languages : en
Pages : 240

Book Description
A “rock star” (New York Times) of the computing world provides a radical new work on the meaning of human consciousness. The holy grail of psychologists and scientists for nearly a century has been to understand and replicate both human thought and the human mind. In fact, it's what attracted the now-legendary computer scientist and AI authority David Gelernter to the discipline in the first place. As a student and young researcher in the 1980s, Gelernter hoped to build a program with a dial marked "focus." At maximum "focus," the program would "think" rationally, formally, reasonably. As the dial was turned down and "focus" diminished, its "mind" would start to wander, and as you dialed even lower, this artificial mind would start to free-associate, eventually ignoring the user completely as it cruised off into the mental adventures we know as sleep. While the program was a only a partial success, it laid the foundation for The Tides of Mind, a groundbreaking new exploration of the human psyche that shows us how the very purpose of the mind changes throughout the day. Indeed, as Gelernter explains, when we are at our most alert, when reasoning and creating new memories is our main mental business, the mind is a computer-like machine that keeps emotion on a short leash and attention on our surroundings. As we gradually tire, however, and descend the "mental spectrum," reasoning comes unglued. Memory ranges more freely, the mind wanders, and daydreams grow more insistent. Self-awareness fades, reflection blinks out, and at last we are completely immersed in our own minds. With far-reaching implications, Gelernter’s landmark "Spectrum of Consciousness" finally helps decode some of the most mysterious wonders of the human mind, such as the numinous light of early childhood, why dreams are so often predictive, and why sadism and masochism underpin some of our greatest artistic achievements. It’s a theory that also challenges the very notion of the mind as a machine—and not through empirical studies or "hard science" but by listening to our great poets and novelists, who have proven themselves as humanity's most trusted guides to the subjective mind and inner self. In the great introspective tradition of Wilhelm Wundt and René Descartes, David Gelernter promises to not only revolutionize our understanding of what it means to be human but also to help answer many of our most fundamental questions about the origins of creativity, thought, and consciousness.

The Tides of Mind: Uncovering the Spectrum of Consciousness

The Tides of Mind: Uncovering the Spectrum of Consciousness PDF Author: David Gelernter
Publisher: W. W. Norton & Company
ISBN: 1631490842
Category : Science
Languages : en
Pages : 240

Book Description
A “rock star” (New York Times) of the computing world provides a radical new work on the meaning of human consciousness. The holy grail of psychologists and scientists for nearly a century has been to understand and replicate both human thought and the human mind. In fact, it's what attracted the now-legendary computer scientist and AI authority David Gelernter to the discipline in the first place. As a student and young researcher in the 1980s, Gelernter hoped to build a program with a dial marked "focus." At maximum "focus," the program would "think" rationally, formally, reasonably. As the dial was turned down and "focus" diminished, its "mind" would start to wander, and as you dialed even lower, this artificial mind would start to free-associate, eventually ignoring the user completely as it cruised off into the mental adventures we know as sleep. While the program was a only a partial success, it laid the foundation for The Tides of Mind, a groundbreaking new exploration of the human psyche that shows us how the very purpose of the mind changes throughout the day. Indeed, as Gelernter explains, when we are at our most alert, when reasoning and creating new memories is our main mental business, the mind is a computer-like machine that keeps emotion on a short leash and attention on our surroundings. As we gradually tire, however, and descend the "mental spectrum," reasoning comes unglued. Memory ranges more freely, the mind wanders, and daydreams grow more insistent. Self-awareness fades, reflection blinks out, and at last we are completely immersed in our own minds. With far-reaching implications, Gelernter’s landmark "Spectrum of Consciousness" finally helps decode some of the most mysterious wonders of the human mind, such as the numinous light of early childhood, why dreams are so often predictive, and why sadism and masochism underpin some of our greatest artistic achievements. It’s a theory that also challenges the very notion of the mind as a machine—and not through empirical studies or "hard science" but by listening to our great poets and novelists, who have proven themselves as humanity's most trusted guides to the subjective mind and inner self. In the great introspective tradition of Wilhelm Wundt and René Descartes, David Gelernter promises to not only revolutionize our understanding of what it means to be human but also to help answer many of our most fundamental questions about the origins of creativity, thought, and consciousness.

Life Between the Tides

Life Between the Tides PDF Author: Adam Nicolson
Publisher: Farrar, Straus and Giroux
ISBN: 0374721289
Category : Nature
Languages : en
Pages : 298

Book Description
Adam Nicolson explores the marine life inhabiting seashore rockpools with a scientist’s curiosity and a poet’s wonder in this beautifully illustrated book. The sea is not made of water. Creatures are its genes. Look down as you crouch over the shallows and you will find a periwinkle or a prawn, a claw-displaying crab or a cluster of anemones ready to meet you. No need for binoculars or special stalking skills: go to the rocks and the living will say hello. Inside each rock pool tucked into one of the infinite crevices of the tidal coastline lies a rippling, silent, unknowable universe. Below the stillness of the surface course different currents of endless motion—the ebb and flow of the tide, the steady forward propulsion of the passage of time, and the tiny lifetimes of the rock pool’s creatures, all of which coalesce into the grand narrative of evolution. In Life Between the Tides, Adam Nicolson investigates one of the most revelatory habitats on earth. Under his microscope, we see a prawn’s head become a medieval helmet and a group of “winkles” transform into a Dickensian social scene, with mollusks munching on Stilton and glancing at their pocket watches. Or, rather, is a winkle more like Achilles, an ancient hero, throwing himself toward death for the sake of glory? For Nicolson, who writes “with scientific rigor and a poet’s sense of wonder” (The American Scholar), the world of the rock pools is infinite and as intricate as our own. As Nicolson journeys between the tides, both in the pools he builds along the coast of Scotland and through the timeline of scientific discovery, he is accompanied by great thinkers—no one can escape the pull of the sea. We meet Virginia Woolf and her Waves; a young T. S. Eliot peering into his own rock pool in Massachusetts; even Nicolson’s father-in-law, a classical scholar who would hunt for amethysts along the shoreline, his mind on Heraclitus and the other philosophers of ancient Greece. And, of course, scientists populate the pages; not only their discoveries, but also their doubts and errors, their moments of quiet observation and their thrilling realizations. Everything is within the rock pools, where you can look beyond your own reflection and find the miraculous an inch beneath your nose. “The soul wants to be wet,” Heraclitus said in Ephesus twenty-five hundred years ago. This marvelous book demonstrates why it is so. Includes Color and Black-and-White Photographs

All the Tides of Fate

All the Tides of Fate PDF Author: Adalyn Grace
Publisher: Imprint
ISBN: 1250307805
Category : Young Adult Fiction
Languages : en
Pages : 400

Book Description
The thrilling sequel to instant New York Times bestseller All the Stars and Teeth, called “captivating” by Tomi Adeyemi, “Vicious and alluring” by Hafsah Faizal, and “phenomenal” by Adrienne Young. Now author Adalyn Grace is back with more high seas adventure in All the Tides of Fate, this electrifying fantasy, perfect for fans of Stephanie Garber’s Caraval and Sarah J. Maas’s Throne of Glass series. Through blood and sacrifice, Amora Montara has conquered a rebellion and taken her rightful place as queen of Visidia. Now, with the islands in turmoil and the people questioning her authority, Amora cannot allow anyone to see her weaknesses. No one can know about the curse in her bloodline. No one can know that she’s lost her magic. No one can know the truth about the boy who holds the missing half of her soul. To save herself and Visidia, Amora embarks on a desperate quest for a mythical artifact that could fix everything—but it comes at a terrible cost. As she tries to balance her loyalty to her people, her crew, and the desires of her heart, Amora will soon discover that the power to rule might destroy her. An Imprint Book Praise for All the Stars and Teeth: “Jam-packed with swashbuckling adventure, swoonworthy romance, and dark, lush magic.” - Christine Lynn Herman, author of The Devouring Gray “If an epic sea fantasy filled with strange pirates and vengeful mermaids speaks to your interests, well...we may have found your favorite book ever....a tale of magic and second chances that’s fresh and thrilling in equal measure.” –Entertainment Weekly One of Buzzfeed's "Most Anticipated YA Books of 2020"

Higher Hope

Higher Hope PDF Author: Robert Whitlow
Publisher: Thomas Nelson
ISBN: 141857564X
Category : Fiction
Languages : en
Pages : 431

Book Description
The Tides of Truth series follows one lawyer's passionate pursuit of truth--in matters of life and the law. Competition is tough at the Savannah law firm where Tami Taylor serves as a law clerk. But Tami's work sets her apart--and the firm's partners see something special in her. So they assign her to a libel case against an abrasive, outspoken preacher who is either a prophet or a lunatic. On the surface it appears to be an open and shut case; the preacher seems fully outside the bounds of law. And Tami's strict religious upbringing could be the firm's ace-in-the-hole. But as the investigation continues, Tami is troubled by the preacher's uncanny prophetic abilities. And their client seems to be hiding something. Tami returns to her hometown, struggling with several critical choices--as two very different men from the firm vie for her heart. Just when the challenges seem insurmountable, hope for Tami arrives from a surprising place. And it's a higher hope than she's ever imagined.

Tides of War

Tides of War PDF Author: Steven Pressfield
Publisher: Bantam
ISBN: 055390406X
Category : Fiction
Languages : en
Pages : 452

Book Description
Narrated from death row by Alcibiades’ bodyguard and assassin, a man whose own love and loathing for his former commander mirrors the mixed emotions felt by all Athens, Tides of War tells an epic saga of an extraordinary century, a war that changed history, and a complex leader who seduced a nation. Brilliant at war, a master of politics, and a charismatic lover, Alcibiades was Athens’ favorite son and the city’s greatest general. A prodigal follower of Socrates, he embodied both the best and the worst of the Golden Age of Greece. A commander on both land and sea, he led his armies to victory after victory. But like the heroes in a great Greek tragedy, he was a victim of his own pride, arrogance, excess, and ambition. Accused of crimes against the state, he was banished from his beloved Athens, only to take up arms in the service of his former enemies. For nearly three decades, Greece burned with war and Alcibiades helped bring victories to both sides — and ended up trusted by neither. BONUS: This edition contains an excerpt from Steven Pressfield's The Profession. Praise for Tides of War “Pressfield’s battlefield scenes rank with the most convincing ever written.”—USA Today “Pressfield serves up not just hair-raising battle scenes . . . but many moments of valor and cowardice, lust and bawdy humor. . . . Even more impressively, he delivers a nuanced portrait of ancient athens.”—Esquire “Unabashedly brilliant, epic, intelligent, and moving.”—Kirkus Reviews “Pressfield’s attention to historic detail is exquisite. . . . This novel will remain with the reader long after the final chapter is finished.”—Library Journal “Astounding, historically accurate tale . . . Pressfield is a master storyteller, especially adept in his graphic and embracing descriptions of the land and naval battles, political intrigues and colorful personalities, which come together in an intense and credible portrait of war-torn Greece.”—Publishers Weekly

Tides

Tides PDF Author: Jonathan White
Publisher: Trinity University Press
ISBN: 1595348069
Category : Nature
Languages : en
Pages : 280

Book Description
In Tides: The Science and Spirit of the Ocean, writer, sailor, and surfer Jonathan White takes readers across the globe to discover the science and spirit of ocean tides. In the Arctic, White shimmies under the ice with an Inuit elder to hunt for mussels in the dark cavities left behind at low tide; in China, he races the Silver Dragon, a twenty-five-foot tidal bore that crashes eighty miles up the Qiantang River; in France, he interviews the monks that live in the tide-wrapped monastery of Mont Saint-Michel; in Chile and Scotland, he investigates the growth of tidal power generation; and in Panama and Venice, he delves into how the threat of sea level rise is changing human culture—the very old and very new. Tides combines lyrical prose, colorful adventure travel, and provocative scientific inquiry into the elemental, mysterious paradox that keeps our planet’s waters in constant motion. Photographs, scientific figures, line drawings, and sixteen color photos dramatically illustrate this engaging, expert tour of the tides.

Blue Mind

Blue Mind PDF Author: Wallace J. Nichols
Publisher: Little, Brown
ISBN: 0316252077
Category : Psychology
Languages : en
Pages : 292

Book Description
A landmark book by marine biologist Wallace J. Nichols on the remarkable effects of water on our health and well-being. Why are we drawn to the ocean each summer? Why does being near water set our minds and bodies at ease? In Blue Mind, Wallace J. Nichols revolutionizes how we think about these questions, revealing the remarkable truth about the benefits of being in, on, under, or simply near water. Combining cutting-edge neuroscience with compelling personal stories from top athletes, leading scientists, military veterans, and gifted artists, he shows how proximity to water can improve performance, increase calm, diminish anxiety, and increase professional success. Blue Mind not only illustrates the crucial importance of our connection to water; it provides a paradigm shifting "blueprint" for a better life on this Blue Marble we call home.

Midnight Tides

Midnight Tides PDF Author: Steven Erikson
Publisher: Tor Books
ISBN: 1429926937
Category : Fiction
Languages : en
Pages : 966

Book Description
After decades of internecine warfare, the tribes of the Tiste Edur have at last united under the Warlock King of the Hiroth. There is peace--but it has been exacted at a terrible price: a pact made with a hidden power whose motives are at best suspect, at worst, deadly. To the south, the expansionist kingdom of Lether, eager to fulfill its long-prophesized renaissance as an Empire reborn, has enslved all its less-civilized neighbors with rapacious hunger. All, that is, save one--the Tiste Edur. And it must be only a matter of time before they too fall--either beneath the suffocating weight of gold, or by slaughter at the edge of a sword. Or so destiny has decreed. Yet as the two sides gather for a pivotal treaty neither truly wants, ancient forces are awakening. For the impending struggle between these two peoples is but a pale reflection of a far more profound, primal battle--a confrontation with the still-raw wound of an old betrayal and the craving for revenge at its seething heart. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Tides of the Dark Crystal #3

Tides of the Dark Crystal #3 PDF Author: J. M. Lee
Publisher: Penguin
ISBN: 0399539867
Category : Young Adult Fiction
Languages : en
Pages : 298

Book Description
Before you watch the upcoming Netflix series (The Dark Crystal: Age of Resistance), read these original novels from J. M. Lee that tie into the events of the series. Following the defeat of skekLi in the Grottan Sanctuary, the cave-dwelling Amri joins with fellow Gelfling Naia and Kylan on their quest to warn the All-Maudra of the Skeksis' plot. However, alarming news from Ha'rar sends the Gelfling rebels to the Silver Sea to seek aid from the Sifa maudra, Ethri. Their hope is for her clan to light a fire of resistance against the Skeksis. Along the way, Amri struggles to find his place in the daylighter world--and discovers that the corruption has spread much further than he thought. Time is running out for Thra--can the Gelfling clans unite in time to save it?

Tides of Fear

Tides of Fear PDF Author: Anne B. Jones
Publisher:
ISBN: 9780978726386
Category : Saint Simons Island (Ga.)
Languages : en
Pages : 0

Book Description
Which is the most dangerous predator? A shark? Or a man? St. Simons Island becomes a scene of panic as bodies are washed ashore. First blaming the deaths on sharks, police soon realize the predator is human. A killer stalks the tourists, luring and drowning his victims as easily as he eludes discovery. Tides of Fear, set on the shark-infested Georgia Coast, includes the hunt for a serial murderer, with water as the crime scene. As author of Tides of Fear, Anne B. Jones has been compared to Thomas Harris and Jeffrey Deaver, 'without the slice and dice.' The book includes a gripping plot, well-developed characters, and insights into profiling and other forensic subjects. Tides of Fear is unusual because of its use of water as a crime scene with underwater crime scene analysis.The book is based on the authors doctoral research related to violence. Author Bob Mayer, calls it Jaws, with a serial killer.