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Worlds top physicists to be in B.C. this summer to bring down sciences greatest mystery – Victoria News

The worlds top physicists will gather in Vancouver this August to launch a Quantum Gravity Institute that could significantly advance our understanding of physics and gravity.

The goal is to discover the theory of quantum gravity, one of sciences greatest mysteries.

Discovering the theory of quantum gravity could lead to the possibility of time travel, new quantum devices, or even massive new energy resources that produce clean energy and help us address climate change, said Philip Stamp, a professor at the University of British Columbia.

The conference will take place between Aug. 15-19, and will welcome two dozen of the worlds top physicists, including Nobel Laureates Jim Peebles, Sir Roger Penrose and Kip Thorne who is well known for developing the original idea for the 2014 film Interstellar.

For roughly 100 years, physics has been based on Einsteins theory of relativity and quantum mechanics.

The theory of relativity has helped us understand the cosmos, leading to space travel and technology like atomic clocks, which govern GPS systems. Quantum mechanics is responsible for the electronics, lasers, computers, cell phones and plastics that support modern transportation, communications, medicine, agriculture and energy systems.

The two theories have provided countless breakthroughs but are seemingly contradictory the theory of quantum gravity is meant to be the bridge between these two theories.

The potential long-term ramifications of this discovery are so incredible that life on earth 100 years from now could look as miraculous to us now as todays technology would have seemed to people living 100 years ago, Stamp said.

The conference will be open to the public on Aug. 17 and provide a once-in-a-lifetime opportunity to learn from the worlds pre-eminent physicists.

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Quantum computing and the Australians on the cutting edge – 9News

Fans of Marvel movies know the word 'quantum' too well.

It's the name of the realm the Avengers used to time travel and fantastical as that is, the concept of quantum mechanics is far from fiction.

Scientists have toyed with the idea since the 1920s in an attempt to explain the mysteries of our universe that can not be explained by traditional physics.

The University of Sydney (USYD) and University of New South Wales Sydney (UNSW) are among Google's new partners, which already included Macquarie University (MQ) and the University of Technology (UTS).

Associate Professor Ivan Kassal, from USYD believes advancements in quantum chemistry could develop life saving medicines and help predict the impact of atmospheric matter on our climate.

"Simulating chemistry is likely to be one of the first applications of quantum computers, and my goal is to develop the quantum algorithms that will allow near-term quantum computers to give us insights into chemical processes that are too complicated to simulate on any classical supercomputer," Kassal said.

Those are very physical problems to solve, but the potential of quantum computers could also speed up solving systems, crack cryptography and enable new applications of machine learning.

Australia's Chief Scientist, Dr Cathy Foley said Google's interest in Australia is "testament to the world class research that has been supported by the Australian Research Council for over two decades".

"I am delighted that Google sees Australia as somewhere to do quantum research. A step in building Australia's quantum industry here," said Dr Foley.

Google is building its quantum research team in Sydney, including its newly-appointed quantum computing scientist, Dr Marika Kieferova.

Professor Michael Bremner of UTS said one of this biggest challenges in quantum computing "is understanding which applications quantum computers can deliver performance that goes beyond classical computing."

"In this project, my team at UTS will work with Google on this problem, examining the mathematical structures that drive quantum algorithms to go beyond classical computing," Professor Michael Bremner, UTS

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Schrdinger and the conscious universe IAI TV – IAI

Most assume that matter is fundamental, and that consciousness arises out of the complexity of matter. But Nobel Prize winning quantum physicist Erwin Schrdinger does not share that assumption. For him, the universe contains a single mind, writes Robert Prentner and Donald D. Hoffman.

In February 1943, Erwin Schrdinger, quantum physicist and Nobel laureate (sharing his prize with Paul Dirac and Werner Heisenberg), gave a series of lectures at Trinity College Dublin, which later turned into his book What is life? [1]. This work has been highly influential for a generation of molecular biologists such as Francis Crick, one of the discoverers of DNA. Less known perhaps is the fact that during his whole life Schrdinger was an ardent reader of philosophy from the East and West. From the 1950s on, when Schrdinger ceased to actively work on the physics of his time, he focused more on wider philosophical and ethical issues related to science. Back then, his conferences always ended with what he jokingly called the second Schrdinger equation: Atman = Brahman, the Indian doctrine of identity.

The present article investigates some of these ideas and gives them a reading in terms of a recent theory of consciousness. We believe that, just as Schrdingers ideas on the physical basis of life have inspired groundbreaking work in molecular biology, his ideas on mind and reality might inspire groundbreaking work in understanding the nature of consciousness and its relation to physics.

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Early on, Schrdinger expressed the conviction that metaphysics does not come after physics, but inevitably precedes it. Metaphysics is not a deductive affair but a speculative one.

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In 1925, just a few months before Schrdinger discovered the most basic equation of quantum mechanics, he wrote down the first sketches of the ideas that he would later develop more thoroughly in Mind and Matter. Already then, his thoughts on technical matters were inspired by what he took to be greater metaphysical (religious) questions. Early on, Schrdinger expressed the conviction that metaphysics does not come after physics, but inevitably precedes it. Metaphysics is not a deductive affair but a speculative one.

The many meanings of Schrdinger's catRead more One such speculative assumption (which can neither be proven nor disproven) is the one that there exists an external (mind-independent) world. Another one is the assumption that there exist separate minds. For both claims, according to Schrdinger, we cannot get any empirical evidence: how could we step out of our own experience to check them? But both create insurmountable problems. The first creates the problem of how to think about the relation between these two types of realities (mind-matter). Why does it appear (according to our best science) that we live in a purely physical world devoid of qualities? The second creates the problem of how to think about the relation between different minds (mind-mind). Why and how are we different from each other? Schrdinger believed that there is an elegant way to dissolve both of these problems by starting with an alternative metaphysical assumption. He did not endorse traditional Western views that go under the names of reductive materialism and subjective idealism, but he found inspiration in non-Western, particularly Indian philosophies.

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We are all but aspects of one single mind that forms the essence of reality.

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His second Schrdinger equation refers to an old staple of Indian philosophy according to which the self (Atman) is identical to the ultimate reality of the universe (Brahman), which forms a central part of the teachings of the Advaita Vednta. Schrdinger was quick to add that this self must not be conflated with the individual self but rather refers to a cosmic, universal entity of which individual selves are mere aspects.

A metaphor that Schrdinger liked to invoke to illustrate this idea is the one of a crystal that creates a multitude of colors (individual selves) by refracting light (standing for the cosmic self that is equal to the essence of the universe). We are all but aspects of one single mind that forms the essence of reality. He also referred to this as the doctrine of identity. Accordingly, a non-dual form of consciousness, which must not be conflated with any of its single aspects, grounds the refutation of the (merely apparent) distinction into separate selves that inhabit a single world.

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Not only has none of us ever experienced more than one consciousness, but there is also no trace of circumstantial evidence of this ever happening anywhere in the world.

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Schrdinger drew remarkable consequences from this. For example, he believed that any man is the same as any other man that lived before him. In his early essay Seek for the Road, he writes about looking into the mountains before him. Thousands of years ago, other men similarly enjoyed this view. But why should one assume that oneself is distinct from these previous men? Is there any scientific fact that could distinguish your experience from another mans? What makes you you and not someone else? Similarly as John Wheeler once assumed that there is really only one electron in the universe, Schrdinger assumed that there really is only one mind. Schrdinger thought this is supported by the empirical fact that consciousness is never experienced in the plural, only in the singular. Not only has none of us ever experienced more than one consciousness, but there is also no trace of circumstantial evidence of this ever happening anywhere in the world. [7]

In the contemporary scientific study of consciousness, many scholars try to circumvent the question of how and why matter gives rise to conscious experience by asking why there seems to be a hard problem in the first place (when there is in fact none): consciousness is an illusionary story that some physical systems equipped with brains tell themselves. While Schrdinger was far from accepting an illusionary stance about the reality of consciousness, in a very similar vein he asks why it seems as if there were a multiplicity of minds, where there is just one mind (the Atman=Brahman): the existence of many separate minds is an illusionary story that confused individuals would tell themselves. Thinking otherwise leads to the false belief that we are in some sense fundamentally isolated, rather than realizing that we are always connected with other beings (and ultimately also with what we now call non-living matter). Unlike in the hard problem case, there is no empirical evidence to suggest our initial belief is real.

An important characteristic of the way Schrdinger approached metaphysical and philosophical teachings was his prudence to uphold a rational and scientific methodology. The doctrine of identity cannot be adopted uncritically. We need to incorporate the doctrine into our best science, not throw our best science overboard. In other words, we should adopt a new metaphysics but keep with the scientific method. Our scientific theories need a bit of blood transfusion from Eastern thought [but] transfusions always need great precaution to prevent clotting. We do not wish to lose the logical precision that our scientific thought has reached, and that is unparalleled anywhere at any epoch. [8]

What Schrdinger sought, what he would have appreciated the most, is a scientific approach to studying consciousness with mathematical precision. An important constraint following from the doctrine of identity for any such theory of consciousness would be that it, in its very basic structure, acknowledges that individual conscious beings are (i) aspects of a higher, unifying agent (rather than being disconnected individuals), and (ii) that the entire collection of such beings constitutes the ultimate nature of reality (rather than being just one among many things such as electrons, rocks, or brains.)

Schrdinger desired a radically monist-theory that acknowledges the reality of consciousness. Given the current theoretical landscape in the study of consciousness, the theory of conscious agents [9] seems to fit best with these requirements. It aims for a precise, crisp formulation of what consciousness does, and it proposes that any combination of two or more conscious agents is itself another agent. It also seems to be compatible with the idea that the entire collection of agents constitutes the nature of reality, though this requires the theory to come up with a model of how the physical world can arise (and be nothing apart) from this collection.

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According to the theory of conscious agents, the idea of fundamentally separated selves is a useful fiction that arises only if we conflate what we see on the interface with the true reality of non-dual consciousness.

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How could this be so? Schrdinger relied on a couple of arguments that have been raised previously in philosophy (e.g. by Kant) but his position boils down to this: what we call the physical world is the result of a process that Schrdinger called objectivation, i.e. the transformation of the one self-world (Atman=Brahman) into something that can be readily conceptualized and studied objectively, hence something that is fully void of subjective qualities. In the theory of conscious agents this amounts to the creation of interfaces. Such interfaces simplify what is going on in order to allow you to act efficiently. Good interfaces hide complexity. They do not let you see reality as it is but only as it is useful to you. What you call the physical world is merely a highly-simplified representation of non-dual consciousness.

This physical world also appears to harbor a multitude of subjects directed at it. It is the very same process of objectivation, which led to the false impression of an autonomous physical world, that also leads to the fallacy of assuming different forms of consciousness inhabiting different bodies. The quick fix of adding mental properties to a non-mental world would not be able to really solve the problems mentioned earlier. Where to put them? Do we need to label them with a tag saying individual x? But then, why are you you and not someone else? How to combine one set of subjects into a higher one? But those problems can be circumvented by never giving in to the metaphysical assumption of the existence of one physical world that is opposed to many separated selves in the first place. According to the theory of conscious agents, the idea of fundamentally separated selves is a useful fiction that arises only if we conflate what we see on the interface with the true reality of non-dual consciousness.

The theory of conscious agents proposes an interesting answer to Schrdingers questions. Why does it appear that we are living in a physical world without qualities? Why and how are we different from each other? Because the dynamics of conscious agents results in the creation of interfaces that hide the true character of reality. We are the same, yet we can appear as different. From one perspective all agents combine into a single one which equals a (single) world. From a different perspective, this single agent is equal to a network of distinct agents that all inhabit their own worlds. Which perspective we choose, depends on what we want to explain.

References

[1] E. Schrdinger. What is Life? The Physical Aspect of the Living Cell, Cambridge University Press, Cambridge, 1944.

[2] M. Bitbol. Schrdinger and Indian Philosophy, in: Cahiers du service culturel de lambassade de France en Inde, Allahabad, 1999.

[3, 7, 8] E. Schrdinger. Mind and Matter, Cambridge University Press, Cambridge, 1958.

[4,5] E. Schrdinger. Seek for the Road, in: My View of the World, Cambridge University Press, Cambridge, 1963.

[6] R. Feynman. The Development of the Space-Time View of Quantum Electrodynamics. Nobel Lecture, 1965.

[9] D.D. Hoffman & C. Prakash. Objects of Consciousness, Frontiers in Psychology, 5: 577, 2014.

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Rosanne Cash Reflects on Her Life and Legacy – NPR

MANOUSH ZOMORODI, HOST:

It's the TED Radio Hour from NPR. I'm a Manoush Zomorodi.

And if you've ever heard a song and instantly been transported back in time, you know the power of music to punctuate an event in your life or distill a moment in history. Musician Rosanne Cash calls this the rhythm and rhyme of memory. And she says it's the force behind her songwriting.

ROSANNE CASH: There's a mystery and a magic at the center of this process that's really undefinable and unexplainable. And when you touch that, you're touching something of the divine. It's this creative source.

ZOMORODI: That creative source has led her to record 15 albums over the past four decades and win four Grammy Awards. It also, she says, helped her accept the scrutiny that came with being the legendary Johnny Cash's daughter and, more recently, confront America's painful past, including her family's own role in that history.

R CASH: I often don't know what I feel or think. And I don't know how to process things. And I don't know what I want until I write about it.

ZOMORODI: On this episode, we explore the links between memory and music with singer, songwriter and musician Rosanne Cash, who is incredibly cool and funny and punctual.

Wait a minute, it's exactly 9 a.m. and we're both recording and ready to go.

R CASH: (Laughter).

ZOMORODI: How is that even possible?

R CASH: It's unheard of.

(SOUNDBITE OF SONG, "A FEATHER'S NOT A BIRD")

R CASH: (Singing) A stone is not a mountain, but a river runs through me.

ZOMORODI: And off we go.

Rosanne Cash, hello, and thank you so much for being here.

R CASH: Hi, Manoush. I'm thrilled to talk to you.

ZOMORODI: So, Rosanne, I have to imagine that as the daughter of Johnny Cash, there was probably a good amount of music in your life as a child. Was it something that was just everywhere? I mean, I know that your dad had his first single put out just a couple months after you were born.

R CASH: About a month, actually.

(SOUNDBITE OF SONG, "CRY, CRY, CRY")

JOHNNY CASH: (Singing) I wasted my time when I would try, try, try 'cause when the lights have lost their glow, you'll cry, cry, cry.

R CASH: Yeah. It was in the house all the time - and not just what my father was playing - you know, Jimmie Rodgers and Woody Guthrie and, you know, Hank Williams and all of the older country stars and Sister Rosetta Tharpe and the gospel and blues. All of that was around.

(SOUNDBITE OF SONG, "UP ABOVE MY HEAD")

SISTER ROSETTA THARPE: (Singing) Up above my head. Up above my head. I hear music in the air.

R CASH: But then when my dad was on the road, what my mother played was also incredibly influential. She loved Patsy Cline.

(SOUNDBITE OF SONG, "STRANGE")

PATSY CLINE: (Singing) Well I guess that I was just your puppet you held on a string.

R CASH: And then when I was old enough to discover the songs on the radio for myself, then it was the Beatles.

(SOUNDBITE OF SONG, "I SAW HER STANDING THERE")

THE BEATLES: (Singing) Well, she was just 17.

R CASH: I learned to love the Beatles and Patsy Cline and blues and Southern gospel and Marty Robbins and, you know, Crosby, Stills, Nash & Young. It was all swirling around.

ZOMORODI: In the talk you gave in 2021, which is called "The Rhythm And Rhyme Of Memory, Solitude And Community," you say that in your family there was a song for every loss, every celebration, every unspoken need, every longing. And I guess I would think, wow, that is a family that is great at communicating with each other. But that was not necessarily the case, right?

R CASH: No. Well, what you describe is the - if that was actually carried out, if that was actually something that was happening, the idea that we could sit down and go, this is how I'm feeling, and here's the song for it - no. What happened is that I found those songs for myself. They helped explain me to my selves, you know, that indefinable longing or sadness or melancholy or hope or loss or thrill. There were songs for every most nuanced expression of all of those emotions. There are songs for each one. And I was able to find them, you know?

There's something in my DNA that was attuned to that language. But the - my house was much more chaotic. I think that the - music is how I made sense of a lot of things, and it was my particular kind of special cave that I went into. You know, my father was a drug addict in my early years. My mother was not equipped to handle either a partner who was a drug addict or fame. And those are the two things that kind of permeated our household - and then my mother's anger and fear and grief about all of those things. So there was not a lot of room for other emotion.

And I think me and my sisters were - we didn't have anything explained to us. You know, they didn't talk to kids back then. There was no way they were going to sit down and say, look, your father's a drug addict, and here's what's happening. No. So the confusion and fear, you know? - and children think, oh, that's - this has to be my fault. It was complicated.

ZOMORODI: What were some of the ways that you coped with having a dad who was so famous?

R CASH: The thing is, is that I my family was so abnormal that I looked for, what did normal families do? I loved the "Little House On The Prairie" series because, you know, the washing was on Monday, and the baking was on Tuesday. And you did this and you didn't wear this, and you didn't speak like this. And I thought, OK, that's normal. And I wanted to create my own sense of normalcy.

ZOMORODI: So if you didn't live a normal childhood and you were looking for normalcy, what are some of your first memories, or what did you think you would grow up to become?

R CASH: Oh, I knew I would be a writer. I had a dream when I was 13 years old, and it was of my mother and my grandmother. And they were sitting at a card table. And they were vacant, just vacant behind the eyes and rote in their actions. And they kept putting cards slowly on the table to each other. And I woke up in a sweat at 13. And I said to myself, I will never be a card player. And I wrote my dad a letter - my dad was on the road - about my - those impulses. I didn't want to live in that kind of deadening routine. I wanted to do something that touched the divine. I didn't use those words at that time. But he wrote me back, and he said, I see that you see as I see.

ZOMORODI: Wow.

R CASH: And I held on to that. And I realized that there was a template for me to be who I was in the world, and it wasn't to copy, but it was to explore and find myself. And in some ways, my dad and I had a simpler relationship than I had with my mother. She saw that I was - there was some kind of DNA thread that was similar to my dad's, that I was an artist. And I think she saw that from a young age, and it terrified her.

ZOMORODI: So you started writing pretty early on.

R CASH: Yeah. Well, I did write poetry starting from about the age of 8 or 9. Rhyme and language were already - even from the time I was 3, my mother said, you asked what every word said and what it meant. So I was writing poetry all through my teens. And then at some point - this babysitter I had wrote to me, you know, like 10, 15 years ago and said, I babysat you. And I remember you said, how do you put poetry to music? And I thought to myself, why was I asking her?

(LAUGHTER)

R CASH: I had a better authority in my own house. But yeah, that's what happened, is that when I learned to play guitar, I started writing songs. And that was about age 18.

ZOMORODI: You tell a story in your TED Talk about some writing you did when you were younger - this phrase that you came up with that ended up revisiting you later in life and really influencing you.

R CASH: Yeah. I was in my mid-30s, and I was working on a song. And my mom at the same time across the country was going through my school papers and drawings and, you know, things from childhood of mine that she'd saved. And she sent me this whole box. And I was leafing through the box, and I came across this paper I had done in seventh grade on metaphors and similes.

And I looked at this paper, and I - it suddenly just washed over me. The thrill I had felt in doing that paper was the first time that I had ever been excited about anything that they had asked me to do in Catholic school. And there was this metaphor I had written. A lonely road is a bodyguard. This is a beautiful metaphor that I wrote at 12 years old. And it really moved me and struck me. And I just took that line and put it right in the song I was writing. The song's called "Sleeping In Paris."

ZOMORODI: Here's Rosanne Cash performing on the TED stage.

(SOUNDBITE OF TED TALK)

R CASH: (Singing) I'll send the angels to watch over you tonight, and you send them right back to me. A lonely road is a bodyguard if we really want it to be.

A lonely road is a bodyguard. What did it mean? I had even pasted a picture of this empty road next to the line. So my 12-year-old waved at me across the decades saying that who I was was who I would become. As painful as that was then and as it still can be painful now, I knew what she was telling me - that solitude can protect the seeds of creativity and that loneliness contains a priceless gift. If we can tolerate the initial discomfort and avoid the seduction of despair, we're all just radios hoping to pick up each other's signals. And some of those signals have a backbeat and a melody, and they're universal. And music can unlock a frozen memory that melts into the seeds of our creativity. And the reverse is also true. A memory can unlock a song that's waiting to be written.

ZOMORODI: When we come back, more with Rosanne Cash, including a recent revelation about her mother that adds a twist to her family's history. I'm Manoush Zomorodi, and you're listening to the TED Radio Hour from NPR. Stay with us.

(SOUNDBITE OF SONG, "DANCE WITH THE TIGER")

R CASH: (Singing) Of just how alone are all who live here.

ZOMORODI: It's the TED Radio Hour from NPR. I'm Manoush Zomorodi, and with me for the hour is Rosanne Cash.

Hi, Rosanne.

R CASH: Hi, Manoush.

ZOMORODI: So we were talking about your dad, Johnny Cash. In the '60s, he moved your family from Tennessee to California. But as you said, it was kind of a tough childhood. As your father's success exploded, your parents' relationship really suffered. And I think most people know more about your dad's second wife, June Carter. But tell us about your mom, his first wife, Vivian, because she was a quiet but intense character.

R CASH: She wasn't very quiet at home.

(LAUGHTER)

R CASH: She was very intense. She's Sicilian, you know? She was very private and was not equipped to deal with my dad's sudden fame - explosive fame - and then his subsequent drug addiction. You know, in the '60s, it was like - he would have to drive 200 miles and do three shows a night, you know, on these tours. And at some point, someone gave a pill to him and said, take this. It'll keep you awake. Take this, and it'll help you sleep afterwards. And then that was it.

So my mom was not prepared for that. And then, you know, her - the template she had later on - when I went into, you know, became a songwriter and she realized that this was going to be my life path, she - her template for that was, oh, you get on drugs. You get divorced. Your family falls apart. You're never home, you know? And she was terrified that that's - was going to be my life.

ZOMORODI: Did you reassure her and say, no, I've learned from what not to do?

R CASH: No. I was not in the business of reassuring my mom anything at the age of 18.

(LAUGHTER)

R CASH: I just wanted to get away.

ZOMORODI: Just to step back for a second, in the beginning of your parents' relationship, they were madly in love.

R CASH: Absolutely. My dad was in the Air Force for three years. And my sisters and I have 1,000 letters they wrote to each other.

ZOMORODI: Wow.

R CASH: Yeah.

ZOMORODI: That's crazy - a thousand. And is he saying, like, I'm going to be a big musical superstar?

R CASH: No, he was - it was mostly besotted teenage love. You know...

(SOUNDBITE OF ARCHIVED RECORDING)

J CASH: I do, Vivian. I love you very much. I love you more than anything in the world. We'll be together soon.

R CASH: My darling, my darling, my darling, and then, you know, he would throw in, I bought this record. I bought a cheap guitar. I have a little band with two of the other, you know, Air Force guys. And so there were these sprinklings of what was being seeded in him at that time.

ZOMORODI: And so there was this period where your parents were really happy.

R CASH: Oh, yeah - I mean, until I was about 6, I think. You know, it was great. They were in love. They were building a life together. Like you said, we moved to California when I was 3 from Memphis. And then things started falling apart.

ZOMORODI: I had read the story - I knew in the history books that in 1965 your father was arrested in Texas for drug possession. But I didn't know the story that your mom went down to get him out of jail and that there's a famous photo that was taken as they left the courthouse. And the public had, I mean, outrageous reaction to this photo. Can you explain what happened?

R CASH: Well, it was a, you know, a photo in the newspaper - not very pixelated, as it was back then. And it was dark. And my mother's features are Sicilian. And it appeared that she was African American. And there was this outcry that my father had married a Black woman. And the Ku Klux Klan started this campaign against my father to ban his records. And, you know, they excoriated him in the press. And it was this kind of - it got very intense and scary. And I didn't know what this was all about. But it was very frightening.

And he had to - he wrote this letter, you know, saying that my mother was Italian. And, you know, this went on for a while. And my mother was, like I said, so private. And she was extremely embarrassed by this attention - you know, something about her appearance or about her history or her race. And that was incredibly hard for her to process. It was too much attention and in the wrong way.

ZOMORODI: And there is actually another layer to this story, because your mother always believed that she came from an Italian American family, but you recently learned that there actually is some African heritage, too.

R CASH: It's so fascinating. I did "Finding Your Roots" a few years ago. And my mother's paternal side was, indeed, 100% Sicilian. They - you know, her grandparents immigrated from Sicily in the late 1900s and opened a store in San Antonio. All of this is well documented. And - but it turns out on her maternal side, whose history goes back deep in America, that in the 1840s there was a freed slave married to - actually, I don't know if they could get married, but they were living as man and wife in Alabama in the 1840s. They had nine children together. And one of those children is my grandmother's - my maternal grandmother's - direct ancestor.

ZOMORODI: Yeah. It's an amazing coda to this chapter in your family's history. Was it on your mind when you wrote the song "The Killing Fields"? You sing about your family's Southern roots and the history there of lynchings and racism in the South. It is haunting.

R CASH: Yeah. So writing "The Killing Fields" was a slow awakening. And I do not claim to be awakened about race and about the suffering of African Americans and about the history of slavery. But I am - I want to be awakened about it.

(SOUNDBITE OF SONG, "THE KILLING FIELDS")

R CASH: (Singing) There was cotton on the killing fields. It blows down through the years. It sticks to me just like a burn, fills my eyes and ears. And all that came before me...

And I had already been thinking about race. My grandfather - Cash - had a deep thread of racism running through him - you know, Arkansas farmer. And he was not well educated. And I'm not making excuses for him. It was a - it's a very painful thing to acknowledge about him. But I had been involved with the restoration of my dad's boyhood home in Arkansas for the past 12 years, 14 years. And going to Arkansas a lot, I became more aware of the really dark, dark history of racism and violence in Arkansas.

At around the same time, I was doing a show at Dockery Farms in Mississippi, which is really one of the birthplaces of the blues. It was a cotton farm where some of the great blues artists - Howlin' Wolf and Charley Patton - had picked cotton in the day and played guitar and music and juke joints at night. So doing this show, there was an after-party, all white people at the after-party and this nearly 90-year-old Black man playing blues harp with a guitarist - a white guitarist - at the after-party while the white people were milling around. And I kept looking at him all night.

And I went over to him after the party to say thank you so much, you know? That was so beautiful. Really appreciate you coming and playing. And he said, oh, I just want to tell you that when I was out behind the plow in the fields, that we had a radio sitting on the porch. And whenever your daddy came on the radio in the '50s, I would run over to listen to him. And I started weeping. I was thinking about my racist grandfather across the river in Arkansas behind the same kind of plow. And I realized that everything I do musically, creatively - that in some ways there's a thread that goes back to that Black man behind the plow in Mississippi musically and that white man behind the plow in Arkansas. And I started thinking about the threads you have to break in your life - the ones you bind, the ones you break.

(SOUNDBITE OF MUSIC)

ZOMORODI: OK. So that reminds me of another story you tell in your TED Talk about your grandmother, Carrie Cash, and what it was like to be a woman in the South - the American South - a century or so ago.

R CASH: Yeah. So she had seven children - one who died when he was 14. But she gave birth at home with the assistance of a doctor who came by in a horse-and-buggy to check on her. One of her labors - she was in labor for three days - he came by on a horse-and-buggy to check on her every day, once a day and pulled two aspirin from his pocket to give her. It was the same pocket in which he kept his fishing worms.

ZOMORODI: Wow.

R CASH: I know (laughter).

ZOMORODI: Here's Rosanne Cash again on the TED stage.

(SOUNDBITE OF TED TALK)

R CASH: I read once that every time an old woman dies, a library disappears. And before her library disappeared, I tuned in to my grandmother's signals and gleaned her tenacity, which I borrowed, and her long suffering and her life of constant work with seven children - six of whom made it to adulthood - in a house without electricity in the sweltering cotton fields. And I wrote these words about her.

(SOUNDBITE OF SONG, "THE SUNKEN LANDS")

R CASH: (Singing) Five cans of paint in the empty fields, and the dust reveals. And the children cry. The work never ends. There's not a single friend. Who will hold her hand in the sunken lands? And the mud and tears melt the cotton bolls. It's a heavy toll - oh, oh. His words are cruel, and they sting like fire, like the devil's choir - oh, oh. But who will hold her hand in the sunken lands? The river rises, and she sails away. But she could never stay - oh, oh. Now her work is done in the sunken lands. There's five empty cans.

(APPLAUSE)

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Rosanne Cash Reflects on Her Life and Legacy - NPR

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Cloud transitions servers out of the office cupboard – The Australian Financial Review

The structural shift to working from home for large parts of the workforce thanks to COVID lockdowns has also driven cloud uptake. Remote working has created the need for better internet bandwidth, which many companies dont have the resources to provide on their own.

Rick Swancott, general manager sales at Servers Australia.Servers Australia

While an NBN connection is adequate for day-to-day business use, it is often insufficient to allow a large number of employees to access the system remotely. Data centres, however, have hundreds of gigabits of internet connectivity and provide an interconnected ecosystem with many providers, so there is practically no limit to the number of staff who can work remotely, Swancott says.

Many companies are starting to adopt their own server in the cloud. Instead of having a server in a cupboard in their office, for instance, they are using a server at a data centre managed by a cloud provider.

Accountancy firms or practically any businesses that are utilising these types of services, they dont want to be thinking about their computer infrastructure. Theyre thinking about how they make money from selling accounting services or whatever else, Swancott says.

Setting up and building a virtual server in the cloud can be done in half an hour and there is no capital outlay, compared with days or weeks for an office-based server, which involves ordering hardware, trying to connect it all together, buying switches and the firewalls.

It takes a lot of complexities out of running infrastructure, Swancott says. You dont have this huge outlay of capital expenditure to go and buy all the equipment or arrange leasing or whatever it is that you decide to do. Its a simple monthly fee - put down your credit card and off you go.

Thomas Teitzel of Bespoke Business Software has also noticed a migration to the cloud.

Thomas Teitzel of Bespoke Business Software.Bespoke Business Software

BBS uses cloud infrastructure to run its clients Enterprise Management Systems, helping the clients to manage their customer relationships, payroll, inventory and so on.

Since the COVID pandemic, theres been an increase in the uptake of customers transitioning to the cloud because it enables them the flexibility to upscale or decrease as needed, he says, adding that customers who werent using the cloud struggled with staff working from home during the COVID lockdowns.

I dont think the need for cloud is going to decrease. I think, if anything, itll certainly increase, he says.

Providing our Enterprise Management Systems via the cloud is a change from installing servers inat each clients office, where any changes to the system had to be made individually to each server. We can just make a change to our ERP and its delivered across the entire client base, Teitzel says.

Its an example of the flexibility that the cloud can provide, as is the ability for a business to take on more or fewer computing and storage power as they need it.

If theres more demand at a particular time of the day or season, say June 30th, where you need to scale up your staffing and resources, you have that flexibility, he says. You can increase and decrease the resources assigned to your hardware for those particular periods.

Cloud providers also provide security and data protection services, in two different ways, encompassing protection and recovery.

The first part is what Servers Australias Swancott calls security hardening, protecting data and applications from intrusion by ensuring that virus software and operating systems patches are up to date.

There is also physical security. Data centres are fireproof, secure buildings, with back-up power and cooling systems.

The second is to have a solid data recovery plan and back-ups.

Where there is an intrusion and you do get locked out, you are able to click a button and restore your entire solution from a snapshot that was taken pre the intrusion, Swancott says.

You can have a whole data centre in Australia go offline and we would instantly have services available and operational in another data centre in Australia. Where you used to get business loss from operating within your own environments if they went down, now you can protect against that.

Servers Australia in partnership with VMware have a range of solutions to assist SMBs with their cloud infrastructure ambitions. Virtual Data Centre is one of those solutions and more information can be found here.

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Cloud transitions servers out of the office cupboard - The Australian Financial Review

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Arm Cloud Servers Market Size 2022 Global Growth Trends, Share Analysis by Regions, Top Players with Re… – This Is Ardee

The Arm Cloud Servers reports qualitative and quantitative data focuses on drivers, regional growth, opportunities, influencing trends, and challenges. The report also utilizes various analyzing tools like value chain analysis, supply chain analysis, SWOT analysis, and more. Furthermore, the research study provides cautious information about the significant perspective like affiliation, acquisitions, latest affiliation and various aspects that impacts the global Arm Cloud Servers market development.

The key regions covered in the market report are North America (the United States, Canada, and Mexico), Europe (Germany, France, UK, Russia, and Italy), Asia-Pacific (China, Japan, Korea, India, and Southeast Asia), South America (Brazil, Argentina, etc.), Middle East & Africa (Saudi Arabia, Egypt, Nigeria, and South Africa). Moreover, The report also focuses on factors that strengthen revenue potential, demand, and consumption patterns in the global market.

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The report divides the international Arm Cloud Servers market by application. By region, by type, and by end user. Each segment of the market is examined broadly to deliver trustworthy knowledge for market investments. The Arm Cloud Servers research report reveals the current market norms, latest important revolutions of outcomes, and market players. Hence, this research report will help the customers in the global market plan their next future towards the environment of the markets future. It additionally discusses about the market size and growth parts of different Segments. Studying and analyzing the impact of Coronavirus COVID-19 on the Arm Cloud Servers industry, the report gives an in-depth analysis and expert suggestions on how to face the post COIVD-19 period. This market research study presents actionable market insights with which environmental and profitable business approaches can be created.

Regional Assessment: Global Arm Cloud Servers MarketThis referential document assessing the market has been compiled to understand diverse market developments across specific regional pockets such as Europe, North and Latin American countries, APAC nations, as well as several countries across MEA and RoW that are directly witnessing maneuvering developments over the years. A specific understanding on country level and local level developments has also been mindfully included in the report to encourage high rise growth declining market constraints and growth retardants.

Global Arm Cloud Servers Market by Application:

Global Arm Cloud Servers Market by Type:

The market research includes historical and forecast data from like demand, application details, price trends, and company shares of the Arm Cloud Servers by geography, especially focuses on the key regions like United States, European Union, China, and other regions.

In addition, the report provides insight into main drivers, challenges, opportunities and risk of the market and strategies of suppliers. Key players are profiled as well with their market shares in the global Arm Cloud Servers market discussed. Overall, this report covers the historical situation, present status and the future prospects of the global Arm Cloud Servers market for 2022-2028.

This Arm Cloud Servers Report Provides a superior market perspective in terms of product trends, marketing strategy, future products, new geographical markets, future events, sales strategies, customer actions or behaviors. This market research study presents actionable market insights with which sustainable and money-spinning business strategies can be created.

Studying and analyzing the impact of Coronavirus COVID-19 on the Arm Cloud Servers industry, the report provides in-depth analysis and professional advices on how to face the post COIVD-19 period.

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Arm Cloud Servers Market Size 2022 Global Growth Trends, Share Analysis by Regions, Top Players with Re... - This Is Ardee

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Finding the Right Home Service Business Software – Contracting Business

A business management software can offer scalability for an HVACR or plumbing business looking to streamline operations, reduce administrative work, digitize files, and more. Yet, the process of identifying the right business management software can be overwhelming considering all the solutions out there. Here are the top features to look out for in a business management software and the reasons these innovations will help your business grow.

The most important aspect to any growing business is the ability to collect, retain, and analyze your data. This should be one of the main functions of your business management software. Reporting on metrics allows you to determine what is working in your business and what is not.

Typically, an analytics-driven reporting dashboard will give you access to key performance indicators (KPIs) such as total revenue, gross margin, cost of goods sold, EBITDA, job history, and technician productivity. Reporting tools will allow you to combine that data into a high-level overview. You should also look for a software that allows you to pull reports on all things within the software, such as Accounts Receivable and Payable, Commissions, Equipment, Inventory, Jobs, Marketing, Purchasing, and Agreements.

Even more valuable than the ability to access reports, is the ability to customize them for your particular business. For example, a plumber will have different needs versus an HVAC technician, or a small business versus a larger company. Make sure your business management software is flexible and customizable enough for your business needs.

From your customers to your employees, anyone interacting with your brand expects communication and operations to be accessible and efficient. A business management software should alleviate the pain-points that come with administrative work and reduce unnecessary paperwork.

An omni-channel communication platform built directly into your business management system is an excellent tool to assist with customer service functions and to offer your customers a better experience. Certain platforms will integrate with soft phone system, allowing you to track and log customer calls, retain customer call history, and store customer details, assisting you in your marketing efforts. You will have the ability to conduct inbound and outbound calls and send texts and emails all from the same communication platform. These omnichannel solutions also will auto assign the lead source based on the phone number the customer dialed, eliminating the need for your customer service rep to ask, how did you hear about us?

As always, customers are looking for convenience. If they are able to book appointments online through your software, your brand will feel more accessible. On the dispatchers end, booking online automatically fills available time slots, making the dispatch board more streamlined. As for the business owner, a digitized system allows employers to assign technicians to jobs based on their availability, skill sets, and travel distance, helping you to get the right technician to the right job.

When on the job, a business management software that is integrated with a mobile application can reduce paperwork for technicians through functions such as online payment processing, digital forms and invoices, and more. Technicians can get their jobs done more efficiently and digitally, allowing your business to offer a very professional and modern experience to your customer.

You may be familiar with traditional hosting, where you can pay for a set amount of storage space on a server. Traditional hosting enables information to be accessed only from specific locations and puts the responsibility on the business to maintain and update the server.

On the other hand, cloud hosting stores data virtually across multiple servers and data centers that can be accessed from anywhere with a Wi-Fi connection. Cloud hosting has been found to be more cost-effective, convenient, and customizable, which is why so many businesses have shifted to the cloud in recent years. Benefits of the cloud in a business management software, include:

It is easy to see the appeal of a business management software and harder to narrow down what features will benefit your business the most. Overall, innovations in cloud hosting, reporting, and operational functions are universally helpful to plumbing businesses. Most importantly, a business management software should enable your brand to run more efficiently and bring your company to the next level of growth.

Tony Nicolaidis is the Chief Revenue Officer of Successware, a business management software company for the home service industry. In his current role, Tony leads sales, sales operations, and customer success. He is also critical to the development of Successwares future growth strategy. Prior to joining Successware in 2020, Tony gained more than 30 years of experience in the contractor space through various positions at brands such as Stanley Black and Decker (SBD).

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Heres Why A Bunch Of Lawmakers Are Asking Questions About TikTok – BuzzFeed News

5. Nine Republican senators led by Marsha Blackburn also sent a letter to TikTok CEO Shou Zi Chew and demanded answers to questions about the privacy of American users. TikTok responded to the letter a couple of days later and admitted that ByteDance employees in China could access US users sensitive information. But the company said that it manages access to that information via a security team that is based in the US. It didnt divulge more details about this access.

6. In response to the investigation, TikTok spokesperson Maureen Shanahan told BuzzFeed News: "We know we're among the most scrutinized platforms from a security standpoint, and we aim to remove any doubt about the security of US user data. That's why we hire experts in their fields, continually work to validate our security standards, and bring in reputable, independent third parties to test our defenses."

7. ByteDance used a popular news app that it owned called TopBuzz, which is now defunct, to prominently feature content that was favorable to China, a second BuzzFeed News investigation published earlier this week showed. TopBuzz also censored stories about the Chinese government, former employees claimed.

8. Three former employees told BuzzFeed News that TopBuzz staff occasionally pinned pro-Chinese content to the top of the app. Employees were also required to provide evidence to ByteDance that they were placing this content in the app through screenshots. Lets be real, this was not something you could say no to, a source said. If they dont do it, somebodys going to jail.

9. Employees also claimed that they were asked to remove coverage of the Hong Kong protests and some content that showed openly LGBTQ people. The company also removed any articles about Chinese President Xi Jinping and any content that compared him to Winnie the Pooh, something that the Chinese government has a history of censoring.

10. Employees said that TopBuzz illegally scraped and republished content from mainstream newspapers and magazines, including the New York Times, without its permission, and also videos from YouTube. A New York Times spokesperson told BuzzFeed News that the company had sent TopBuzz a cease-and-desist order for republishing content without permission. TopBuzz also published low-quality content to drive up engagement, including misinformation.

11. Six former employees told BuzzFeed News that the company also used the scraped data to train its algorithms to write news automatically without human journalists.

12. ByteDance spokesperson Billy Kenny issued the following statement to BuzzFeed News in an email: The claim that TopBuzz which was discontinued years ago pinned pro-Chinese government content to the top of the app or worked to promote it is false and ridiculous. TopBuzz had over two dozen top tier US and UK media publishing partners, including BuzzFeed, which clearly did not find anything of concern when performing due diligence. In response, a spokesperson for BuzzFeed Inc. said, BuzzFeed, Inc. reaches its audience on all the major platforms including those owned by ByteDance while continuing to report on those platforms with rigorous journalism.

13. The second investigation drew more angry reactions from lawmakers.

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Heres Why A Bunch Of Lawmakers Are Asking Questions About TikTok - BuzzFeed News

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From floppy disks to the cloud: It’s time to thank SysAdmins – CIO Dive

David Seidl started his career as a system administrator installing operating systems from floppy disks in 1998.

Each time there has been a major change in the technology stack, we have gotten better at doing more, more consistently and in a more professional and mature way, said Seidl, now the CIO and VP of IT at Miami University. One of the first things that we did was we started networking computers, instead of having to go to them all individually, then we started managing them from the network.

From floppy disks to the cloud to a pandemic that accelerated digital transformation across the world, system administrators have supported employees and customers throughout by managing, troubleshooting and updating digital software and infrastructure.

Friday, July 29 marks the 23rd annual System Administrator Appreciation Day, started by Ted Kekatos as a way to recognize their hard work.

As technology changes, the role of the system administrators evolve as well. Nearly one-third of tech pros reported an increase in complexity of IT management due to accelerated hybrid IT environments, according to a June SolarWinds survey.

Not only are [system administrators] part of new project implementation, but they also are responsible for keeping the servers that the business runs on performing optimally, Chrystal Taylor, head geek and senior technical product marketing manager at SolarWinds, said in an email.

She said their goal is to help business operations through reduced downtime and improved performance of systems.

Key drivers of IT management complexity are new tools, additional technology requirements in multiple departments and fragmentation between legacy and new technologies.

We did what I frequently call two years of incident response [during the pandemic], and we supported the institution, we did the important things, but we didnt necessarily make some of the changes we would have in that timeframe, Seidl said.

As businesses turn from fighting fires to implementing strategic changes, system administrators help make sure the rest of the business is operating efficiently and effectively.

With that in mind, there are some ways that technology teams and the rest of the organization can work together to make sure system administrators are not stuck doing remedial tasks.

For instance, CIOs and IT leadership can provide training for departments about phishing scams, password protection, the importance of secure Wi-Fi and when mandates or regulations change.

Staff, in turn, need to heed the advice and implement the strategies that are given to them.

Just as with many other roles in tech, it is very easy to find an overworked SysAdmin," said Taylor. Monitoring, observability and automation are all great tools SysAdmins use to alleviate the burden of accomplishing these tasks regularly.

Effective communication is also key between SysAdmins and key stakeholders to ensure proper expectations are set, updated and met, she said.

Seidl said that when his team gets similar tickets from one department, it alerts the team that a training session is in order.

You can build an infrastructure and capabilities around your SysAdmins so that they can solve things and so they feel like if there is a problem, rather than just hating it, theyll bring it up and say: 'This doesnt feel right,' Seidl said.

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From floppy disks to the cloud: It's time to thank SysAdmins - CIO Dive

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Central African Republic: Supporting the reconstruction of the national statistical system to help with better data for decision-making – Central…

WASHINGTON, July 28, 2022 - To enable the strengthening of the capacity of the statistical system to produce and manage data and enhance living conditions measurement in the Central African Republic, the World Bank today approved a $3 million additional financing in grant for the Data for Decision Making Project.

The Central African Republic (CAR) is one of the world's poorest and most fragile countries. In 2019, per capita gross domestic product (GDP) averaged 468 dollarsmuch lower than the average of 1,130 dollars in countries affected by fragility, conflict, and violence in Sub-Saharan Africa. The extreme poverty rate remained high at 71.4 percent in 2020. The 2012 politico-military crisis left the National Statistical System (NSS), which was reasonably developed before the crisis, in poor conditions. The looting of the offices of the Central African Institute for Statistics and Economic and Social Research (Institut Centrafricain des Statistiques et des Etudes Economiques et Sociales, ICASEES) caused the loss of much of the country's statistical data records. Additionally, this looting resulted in the loss of much of the statistical infrastructure as well as the physical records documents.

The original project has allowed to recover the data dispersed during the 2012 crisis and to archive them on a digital platform and store them on remote cloud servers to avoid future losses. In addition, the capacity of ICASEES staff was increased. Some of the databases outdated for decision-making have been updated including the Consumer Price Index (CPI), the agricultural survey, Communal Monographies Survey and Living Conditions Survey.

This additional financing will allow to update the National Accounts and the census cartography, and to improve ICASEES physical infrastructure, said Guido Rurangwa, World Bank Country Manager for the Central African Republic. Updating the census cartography is animportant step toward the implementation of the population census, he added.

Financed by a grant from the International Development Association (IDA) this additional financing will cover two components of the Data for Decision Making Project: (i) statistical recovery, rehabilitation, professionalization and modernization of ICASEES; and (ii) data collection, production and dissemination.

PRESS RELEASE NO: 2023/005/AFW

Contacts

Bangui:Boris Ngouagouni,(00236) 7513 5080,pngouagouni@worldbank.org

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