Many, Many, Many, Many Worlds

Sliders-Quinn-outside-a-vortex

I have often talked about the Many-Worlds or Everett approach to quantum mechanics — here’s an explanatory video, an excerpt from From Eternity to Here, and slides from a talk. But I don’t think I’ve ever explained as persuasively as possible why I think it’s the right approach. So that’s what I’m going to try to do here. Although to be honest right off the bat, I’m actually going to tackle a slightly easier problem: explaining why the many-worlds approach is not completely insane, and indeed quite natural. The harder part is explaining why it actually works, which I’ll get to in another post.

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Barry Mazur: Chinatown

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Sternenkarte, Albrecht Dürer, 1515 by Barry Mazur You may not know what Abracadabra means, but you very well feel its magical force, and its effect only gains from the obscurity of the incantation. It is true, of course, that ipsa scientia potestas est (“knowledge itself has powers”), but being...

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The Blackness by Jenny Diski

Edvard_Munch_-_The_Voice_,_Summer_Night

It’s spring again. I know that because the frogs are furiously at it in the pond and the faintest of greens is appearing on the birch tree. There’s even a hint of sun after the Cambridge morning mist has passed. Why am I sunk in gloom, barely able to...

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Mario Carpo: Voice, Words, Memory

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It all started with cellphones, a long time ago. No student, and few teachers, would make voice calls from class, but in the early 2000s GSM phones started to offer nearly free text messaging, and students (and faculty) started to text during lectures and seminars. Before long students were...

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Michael B. Katz: Poor Science

For most of recorded history, poverty reflected God’s will. The poor were always with us. They were not inherently immoral, dangerous, or different. They were not to be shunned, feared, or avoided. In the late eighteenth and early nineteenth centuries, a harsh new idea of poverty and poor people...

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David S. Jones: Take Care

Heart and its Blood Vessels, Leonardo Da Vinci, 1452 – 1519 by David S. Jones Every day all over America, ambulances whisk people with chest pain into emergency rooms. Doctors take a history, perform a physical exam, order diagnostic tests, and, when suspicion of a heart attack is high,...

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Jyl Oghuha

Lena Pillars. Photograph by Maarten Takens by Greg Downey The Bull of Winter weakens In 2003, after decades of working with the Viliui Sakha, indigenous horse and cattle breeders in the Vilyuy River region of northeastern Siberia, anthropologist Susan Crate began to hear the local people complain about climate...

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Cold War Social Science by Audra J. Wolfe

Last November I sat in a hotel ballroom surrounded by fellow historians of science as a baffling (to me, anyway) exchange unfolded over the legitimacy of the term “Cold War Social Science.” The occasion was a roundtable discussion at the History of Science Society’s annual meeting on a new...

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Just Laugh

Ricky Gervais as David Brent in The Office, BBC, 2001 From The American Scholar: In my neuropsychiatric practice, I often use cartoons and jokes to measure a patient’s neurologic and psychiatric well-being. I start off with a standard illustration called “The Cookie Theft.” It depicts a boy, precariously balanced...

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‘Technology is embedded within social relations of hierarchy and control’

From The Cubies’ A B C, illustrated by Mary Mills Lyall and Earl Harvey Lyall, 1913. Via by Guy Aitchison Writing in response to the Telecommunications Act of 1996, the first systematic attempt by the US government to police the internet, John Perry Barlow – former lyricist for the Grateful...

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Masha Tupitsyn
sickert

No one can love anymore because of an overabundance of reaction formation. No one wants to owe anything to their desire(s); to other people’s...

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Hearn1

How could a man born on a Greek island in 1850 be a household name in Japan today? The answer lies in the story...

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kentridge1

Jean Améry titled his renowned book on voluntary death, Hand an Sich Legen – To lay Hands on Oneself. Beyond the argument of Amery...

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letters

Several months ago, I wrote a long letter by hand to a young woman I barely knew. That sounds pretty dubious, if not to...

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Kemmler

In a move that might strike readers as odd, Derrida spends most of these lectures not on the case made by death penalty proponents,...

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proust

Although Charles Kenneth Scott Moncrieff’s translation of À la recherche du temps perdu is considered by many journalists and writers to be the best...

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carpo

It all started with cellphones, a long time ago. No student, and few teachers, would make voice calls from class, but in the early...

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Daniel Bosch
dace-holland

Three of America's most famous poets announced today the immediate availability of new, moderately priced "diffusion lines" based on their celebrated high-end works to...

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Soren_Kierkegaard_i_Corsaren

When Johannes Climacus defines Christianity in the Postscript, he writes:

Christianity is spirit; spirit is inwardness; inwardness is subjectivity; subjectivity is essentially passion, and at...

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gosse1

On May 31, two weeks after his death, and the day before Orlando was sent to the printer, Woolf noted his death as follows:...

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A while back I found an online edition of Anouck Durant and Gilles De Rapper's monograph Ylli: Les couleurs de la dictature.

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noise

OK, I've been outed as a noise nut and it's true. I am crazed by noise. I have to put my fingers in my...

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I, myself, was barely six months old when Twin/Tone put out The Mats’ Let It Be. The day, they say, was Orwellian: Tuesday, October...

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fusion

When Yaweh advanced into Ezekiel in the form of penetration, the four wings of the chariot became instantly erect and bloodshot and then fell...

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