Americans re-elect Obama to second term Americans reject right wing extremist ideology, and embrace Obama leadership
Obama's victory speech (video and transcript):
http://www.nytimes.com/interactive/2012/11/06/us/politics/06-obama-election-night-speech.html?ref=politics
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November 7, 2012, 2:41 AM ET Transcript of Obama’s Victory Speech:
"Thank you so much.
Tonight,more than 200 years after a former colony won the right to determine its own destiny, the task of perfecting our union moves forward.It moves forward because of you. It moves forward because you reaffirmed the spirit that has triumphed over war and depression, the spirit that has lifted this country from the depths of despair to the great heights of hope, the belief that while each of us will pursue our own individual dreams, we are an American family and we rise or fall together as one nation and as one people.Tonight, in this election, you, the American people, reminded us that while our road has been hard, while our journey has been long, we have picked ourselves up, we have fought our way back, and we know in our hearts that for the United States of America the best is yet to come.I want to thank every American who participated in this election, whether you voted for the very first time or waited in line for a very long time. By the way, we have to fix that. Whether you pounded the pavement or picked up the phone, whether you held an Obama sign or a Romney sign, you made your voice heard and you made a difference. I just spoke with Gov. Romney and I congratulated him andPaul Ryan on a hard-fought campaign. We may have battled fiercely, but it’s only because we love this country deeply and we care so strongly about its future. From George to Lenore to their son Mitt, the Romney family has chosen to give back to America through public service and that is the legacy that we honor and applaud tonight. In the weeks ahead, I also look forward to sitting down with Gov. Romney to talk about where we can work together to move this country forward.I want to thank my friend and partner of the last four years, America’s happy warrior, the best vice president anybody could ever hope for, Joe Biden.And I wouldn’t be the man I am today without the woman who agreed to marry me 20 years ago. Let me say this publicly: Michelle, I have never loved you more. I have never been prouder to watch the rest of America fall in love with you, too, as our nation’s first lady. Sasha and Malia, before our very eyes you’re growing up to become two strong, smart beautiful young women, just like your mom. And I’m so proud of you guys. But I will say that for now one dog’s probably enough.To the best campaign team and volunteers in the history of politics. The best. The best ever. Some of you were new this time around, and some of you have been at my side since the very beginning. But all of you are family. No matter what you do or where you go from here, you will carry the memory of the history we made together and you will have the lifelong appreciation of a grateful president. Thank you for believing all the way, through every hill, through every valley. You lifted me up the whole way and I will always be grateful for everything that you’ve done and all the incredible work that you put in.I know that political campaigns can sometimes seem small, even silly. And that provides plenty of fodder for the cynics that tell us that politics is nothing more than a contest of egos or the domain of special interests. But if you ever get the chance to talk to folks who turned out at our rallies and crowded along a rope line in a high school gym, or saw folks working late in a campaign office in some tiny county far away from home, you’ll discover something else.You’ll hear the determination in the voice of a young field organizer who’s working his way through college and wants to make sure every child has that same opportunity. You’ll hear the pride in the voice of a volunteer who’s going door to door because her brother was finally hired when the local auto plant added another shift. You’ll hear the deep patriotism in the voice of a military spouse who’s working the phones late at night to make sure that no one who fights for this country ever has to fight for a job or a roof over their head when they come home.That’s why we do this. That’s what politics can be. That’s why elections matter. It’s not small, it’s big. It’s important. Democracy in a nation of 300 million can be noisy and messy and complicated. We have our own opinions. Each of us has deeply held beliefs. And when we go through tough times, when we make big decisions as a country, it necessarily stirs passions, stirs up controversy.That won’t change after tonight, and it shouldn’t. These arguments we have are a mark of our liberty. We can never forget that as we speak people in distant nations are risking their lives right now just for a chance to argue about the issues that matter, the chance to cast their ballots like we did today.But despite all our differences, most of us share certain hopes for America’s future. We want our kids to grow up in a country where they have access to the best schools and the best teachers. A country that lives up to its legacy as the global leader in technology and discovery and innovation, with all the good jobs and new businesses that follow.We want our children to live in an America that isn’t of et. that’s safe and respected and admired aro yheworld, a nation that is defended by the strongest military on earth and the best troops this — this world has ever known. But also a country that moves with confidence beyond this time of war, to shape a peace that is built on the promise of freedom and dignity for every human being.We believe in a generous America, in a compassionate America, in a tolerant America, open to the dreams of an immigrant’s daughter who studies in our schools and pledges to our flag. To the young boy on the south side of Chicago who sees a life beyond the nearest street corner. To the furniture wor ker’s child in North Carolina who wants to become a doctor or a scientist, an engineer or an entrepreneur, a diplomat or even a president — that’s the future we hope for. That’s the vision we share. That’s where we need to go — forward. That’s where we need to go.Now, we will disagree, sometimes fiercely, about how to get there. As it has for more than two centuries, progress will come in fits and starts. It’s not always a straight line. It’s not always a smooth path.By itself, the recognition that we have common hopes and dreams won’t end all the gridlock or solve all our problems or substitute for the painstaking work of building consensus and making the difficult compromises needed to move this country forward. But that common bond is where we must begin.Our economy is recovering. A decade of war is ending. A long campaign our struggles, I return to the White House more determined and more inspired than ever about the work there is to do and the future that lies ahead.Tonight you voted for action, not politics as usual. You elected us to focus on your jobs, not ours. And in the coming weeks and months, I am looking forward to reaching out and working with leaders of
Wednesday, November 7, 2012
Friday, September 14, 2012
1984 in 2012 :the disappearance of fact
The assault on reason:
http://allangregg.com/?p=80
Thursday, September 6, 2012
Democrat Convention 2012
Michelle Obama hits homerun:
http://www.npr.org/2012/09/04/160578836/transcript-michelle-obamas-convention-speech
http://www.youtube.com/watch?v=ZTPdKUA9Ipg&feature=youtube_gdata_player
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Bill Clinton hits grand slam:
http://www.youtube.com/watch?v=uzDhk3BHi6Q&feature=youtube_gdata_player
http://m.cbsnews.com/storysynopsis.rbml?pageType=politics&url=http://www.cbsnews.com/8301-250_162-57507363/transcript-bill-clintons-remarks-at-the-dnc/&catid=57507363
*********************
Borack Obama hits it out of the park:
http://uk.mobile.reuters.com/article/idUKBRE88603N20120907?irpc=932
http://m.moneycontrol.com/news/wire-news/obamas-speech-to-democratic-national-convention_754800.html
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putting some humour back into politics:
http://www.youtube.com/watch_popup?feature=player_embedded&v=WH_a0cGVRmI
http://www.npr.org/2012/09/04/160578836/transcript-michelle-obamas-convention-speech
http://www.youtube.com/watch?v=ZTPdKUA9Ipg&feature=youtube_gdata_player
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Bill Clinton hits grand slam:
http://www.youtube.com/watch?v=uzDhk3BHi6Q&feature=youtube_gdata_player
http://m.cbsnews.com/storysynopsis.rbml?pageType=politics&url=http://www.cbsnews.com/8301-250_162-57507363/transcript-bill-clintons-remarks-at-the-dnc/&catid=57507363
*********************
Borack Obama hits it out of the park:
http://uk.mobile.reuters.com/article/idUKBRE88603N20120907?irpc=932
http://m.moneycontrol.com/news/wire-news/obamas-speech-to-democratic-national-convention_754800.html
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putting some humour back into politics:
http://www.youtube.com/watch_popup?feature=player_embedded&v=WH_a0cGVRmI
Thursday, August 23, 2012
why its best to eliminate all processed food from one's diet
Be afraid of the chemical compounds that have been added to food!
The US Food and Drug Administration has approved more than 3,000 additives, most of which you've never heard of. But the truth is, you don't have to know them all. You just need to be able to parse out the bad stuff. Do that and you'll have a pretty good idea how your future will shape up—whether you'll end up overweight and unhealthy (with healthcare costs that will bankrupt you)...or turn out to be fit, happy, and energetic.
Here are just a few ingredients you never want to see on the "list of ingredients" label.
BHA :
This preservative is used to prevent rancidity in foods that contain oils. Unfortunately, BHA (butylated hydroxyanisole) has been shown to cause cancer in rats, mice, and hamsters. The reason the FDA hasn’t banned it is largely technical—the cancers all occurred in the rodents’ forestomachs, an organ that humans don’t have. Nevertheless, the study, published in theJapanese Journal of Cancer Research, concluded that BHA was “reasonably anticipated to be a carcinogen,” and as far as I’m concerned, that’s reason enough to eliminate it from your diet.You’ll find it in:Fruity Pebbles, Cocoa Pebbles
Parabens :
These synthetic preservatives are used to inhibit mold and yeast in food. The problem is parabens may also disrupt your body’s hormonal balance. A study inFood Chemical Toxicologyfound that daily ingestion decreased sperm and testosterone production in rats, and parabens have been found present in breast cancer tissues.You’ll find it in:Baskin-Robbins sundaes
Partially Hydrogenated Oil ;
I’ve harped on this before, but it bears repeating: Don’t confuse “0 g trans fat” with being trans fat-free. The FDA allows products to claim zero grams of trans fat as long as they have less than half a gram per serving. That means they can have 0.49 grams per serving and still be labeled a no-trans-fat food. Considering that two grams is the absolute most you ought to consume in a day, those fractions can quickly add up. The telltale sign that your snack is soiled with the stuff? Look for partially hydrogenated oil on the ingredient statement. If it’s anywhere on there, then you’re ingesting artery-clogging trans fat.You’ll find it in:Long John Silver’s Popcorn Shrimp, Celeste frozen pizzas.
Sodium Nitrite:
Nitrites and nitrates are used to inhibit botulism-causing bacteria and to maintain processed meats’ pink hues, which is why the FDA allows their use. Unfortunately, once ingested, nitrite can fuse with amino acids (of which meat is a prime source) to form nitrosamines, powerful carcinogenic compounds. Ascorbic and erythorbic acids—essentially vitamin C—have been shown to decrease the risk, and most manufacturers now add one or both to their products, which has helped. Still, the best way to reduce risk is to limit your intake.You’ll find it in:Oscar Mayer hot dogs, Hormel bacon
Caramel Coloring:
This additive wouldn't be dangerous if you made it the old-fashioned way—with water and sugar, on top of a stove. But the food industry follows a different recipe: They treat sugar with ammonia, which can produce some nasty carcinogens. How carcinogenic are these compounds? A Center for Science in the Public Interest report asserted that the high levels of caramel color found in soda account for roughly 15,000 cancers in the U.S. annually. Another good reason to scrap soft drinks? They’re among The 20 Worst Drinks in America .You’ll find it in:Coke/Diet Coke, Pepsi/Diet Pepsi
Castoreum:h
Castoreum is one of the many nebulous “natural ingredients” used to flavor food. Though it isn’t harmful, it is unsettling. Castoreum is a substance made from beavers’ castor sacs, or anal scent glands. These glands produce potent secretions that help the animals mark their territory in the wild. In the food industry, however, 1,000 pounds of the unsavory ingredient are used annually to imbue foods—usually vanilla or raspberry flavored—with a distinctive, musky flavor.You’ll find it in:Potentially any food containing “natural ingredients”
Food Dyes:
Plenty of fruit-flavored candies and sugary cereals don’t contain a single gram of produce, but instead rely on artificial dyes and flavorings to suggest a relationship with nature. Not only do these dyes allow manufacturers to mask the drab colors of heavily processed foods, but certain hues have been linked to more serious ailments. AJournal of Pediatricsstudy linked Yellow 5 to hyperactivity in children, Canadian researchers found Yellow 6 and Red 40 to be contaminated with known carcinogens, and Red 3 is known to cause tumors. The bottom line? Avoid artificial dyes as much as possible.You’ll find it in:Lucky Charms, Skittles, Jell-O
Hydrolyzed Vegetable Protein:
Hydrolyzed vegetable protein, used as a flavor enhancer, is plant protein that has been chemically broken down into amino acids. One of these acids, glutamic acid, can release free glutamate. When this glutamate joins with free sodium in your body, they form monosodium glutamate (MSG), an additive known to cause adverse reactions—headaches, nausea, and weakness, among others—in sensitive individuals. When MSG is added to products directly, the FDA requires manufacturers to disclose its inclusion on the ingredient statement. But when it occurs as a byproduct of hydrolyzed protein, the FDA allows it to go unrecognized.You’ll find it in:Knorr Noodle Sides,
.
Tuesday, July 17, 2012
Higgs Boson-- its discovery is said to show tbat an invisible energy field fills the vacuum of space
----------Questions:
Q. I understand that it is the Higgs field that confers mass but what is the relationship of the Higgs boson to the field? And if it is the field that confers mass, what does the Higgs boson do?
SS: "In quantum theory all fields have "quanta" associated with them. As an example, the photon is the quantum of the electromagnetic field. In analogy, the Higgs boson is the particle related to the Higgs field."
JG: "The Higgs field permeates throughout the whole universe. A Higgs boson can be thought of as a little ripple of the Higgs field. It is the smallest ripple allowed by quantum mechanics."
Q. I understand that the field is around us all the time. Are Higgs bosons there too? I.e. are they being made in nature all the time or were they only made in the fraction of the second after the Big Bang, hence the need to recreate these conditions?
SS: "Higgs particles are very heavy and it therefore requires a lot of energy to produce them. This is the reason we need high-energy accelerators like the LHC."JG: "It takes a lot of energy to create real Higgs bosons. Also they are very short lived and decay rapidly into other particles. It is this process that is being observed at LHC."
Q. if the field is there all the time, why not just look for it? Or is it even harder to detect?SS: "The Higgs field interacts with the fundamental particles that make up the world around us and it gives them their mass. When measuring particle masses we see the Higgs field at work. However, to get a positive proof that this theory is really correct we need to find the Higgs particle which comes with the field. Peter Higgs actually postulated the existence of the Higgs particle as an afterthought to his original paper as a possible experimental signature of his theory."
JG: "The Higgs field provides a mechanism to generate mass in various elementary particles. In particular, the fact that the W-bosons and the Z-bosons have mass is good indirect evidence for the Higgs field. Detecting the Higgs boson will provide a direct test for the existence of the Higgs field itself."
SS = Stefan Söldner-Rembold at the University of ManchesterJG = Prof Jerome Gauntlett, Head of Theoretical Physics at the Blackett Laboratory, Imperial College LondonSource: AusSMC, UKSM
*************
This clustering effect is the Higgs mechanism, postulated by British physicist Peter Higgs in the 1960s. The theory hypothesizes that a sort of lattice, referred to as the Higgs field, fills the universe. This is something like an electromagnetic field, in that it affects the particles that move through it, but it is also related to the physics of solid materials. Scientists know that when an electron passes through a positively charged crystal lattice of atoms (a solid), the electron's mass can increase as much as 40 times. The same might be true in the Higgs field: a particle moving through it creates a little bit of distortion -- like the crowd around the star at the party -- and that lends mass to the particle.photo: CERNScientists at CERN use the enormous ALEPHdetector in their search for the Higgs particle.The question of mass has been an especially puzzling one, and has left the Higgs boson as the single missing piece of the Standard Model yet
to be spotted. The Standard Model describes three of nature's four forces: electromagnetism and the strong and weak nuclear forces. Electromagnetism has been fairly well understood for many decades. Recently, physicists have learned much more about the strong force, which binds the elements of atomic nuclei together, and the weak force, which governs radioactivity and hydrogen fusion (which generates the sun's energy). Electromagnetism describes how particles interact with photons, tiny packets of electromagnetic radiation. In a similar way, the weak force describes how two other entities, the W and Z particles, interact with electrons, quarks, neutrinos and others. There is one very important difference between these two interactions: photons have no mass, while the masses of W and Z are huge. In fact, they are some of the most massive particles known. The first inclination is to assume that W and Z simply exist and interact with other elemental
particles. But for mathematical reasons, the giant masses of W and Z raise inconsistencies in the Standard Model. To address this, physicists postulate that there must be at least one other particle -- the Higgs boson. The simplest theories predict only one boson, but others say there might be several. In fact, the search for the Higgs particle(s) is some of the most exciting research happening, because it could lead to completely new discoveries in particle physics. Some theorists say it could bring to light entirely new types of strong interactions, and others believe research will reveal a new fundamental physical symmetry called "supersymmetry." photo: CERNCERN scientists were unsure whether these events recorded by the ALEPH detector indicated the presence of a Higgs boson. Check out the links listed below for the latest information on the search for the Higgs Boson.First, though, scientists want to determine whether the Higgs boson exists. The
search has been on for over ten years, both at CERN's Large Electron Positron Collider (LEP) in Geneva and at Fermilab in Illinois. To look for the particle, researchers must smash other particles together at very high speeds. If the energy from that collision is high enough, it is converted into smaller bits of matter -- particles -- one of which could be a Higgs boson. The Higgs will only last for a small fraction of a second, and then decay into other particles. So in order to tell whether the Higgs appeared in the collision, researchers look for evidence of what it would have decayed into.In August 2000, physicists working at CERN's LEP saw traces of particles that might fit the right pattern, but the evidence is still inconclusive. LEP was closed down in the beginning of November, 2000, but the search continues at Fermilab in Illinois, and will pick up again at CERN when the LHC (Large Hadron Collider) begins experiments in 2005.
**************
Scientists have no hope of seeing the field itself, so they search instead for its signature particle, the Higgs boson, which is essentially a ripple in the Higgs field.According to theory, the Higgs field switched on a trillionth of a second after the big bang blasted the universe into existence. Before this moment, all of the particles in the cosmos weighed nothing at all and zipped around chaotically at the speed of light.When the Higgs field switched on, some particles began to feel a "drag" as they moved around, as though caught in cosmic glue. By clinging to the particles, the field gave them mass, making them move around more slowly. This was a crucial moment in the formation of the universe, because it allowed particles to come together and form all the atoms and molecules around today.But the Higgs field is selective. Particles of light, or photons, move through the Higgs field as if it wasn't there. Because the field does not cling top them,
they remain weightless and destined to move around at the speed of light forever. Other particles, like quarks and electrons – the smallest constituents of atoms – get caught in the field and gain mass in the process.The field has enormous implications. Without it, the smallest building blocks of matter, from which all else is made, would forever rush around at the speed of light. They would never come together to make stars, planets, or life as we know it.12.58pm: The Higgs field is often said to give mass to everything. That is wrong. The Higgs field only gives mass to some very simple particles. The field accounts for only one or two percent of the mass of more complex things like atoms, molecules and everyday objects, from your mobile phone to your pet llama. The vast majority of mass comes from the energy needed to hold quarks together inside atoms.
Q. I understand that it is the Higgs field that confers mass but what is the relationship of the Higgs boson to the field? And if it is the field that confers mass, what does the Higgs boson do?
SS: "In quantum theory all fields have "quanta" associated with them. As an example, the photon is the quantum of the electromagnetic field. In analogy, the Higgs boson is the particle related to the Higgs field."
JG: "The Higgs field permeates throughout the whole universe. A Higgs boson can be thought of as a little ripple of the Higgs field. It is the smallest ripple allowed by quantum mechanics."
Q. I understand that the field is around us all the time. Are Higgs bosons there too? I.e. are they being made in nature all the time or were they only made in the fraction of the second after the Big Bang, hence the need to recreate these conditions?
SS: "Higgs particles are very heavy and it therefore requires a lot of energy to produce them. This is the reason we need high-energy accelerators like the LHC."JG: "It takes a lot of energy to create real Higgs bosons. Also they are very short lived and decay rapidly into other particles. It is this process that is being observed at LHC."
Q. if the field is there all the time, why not just look for it? Or is it even harder to detect?SS: "The Higgs field interacts with the fundamental particles that make up the world around us and it gives them their mass. When measuring particle masses we see the Higgs field at work. However, to get a positive proof that this theory is really correct we need to find the Higgs particle which comes with the field. Peter Higgs actually postulated the existence of the Higgs particle as an afterthought to his original paper as a possible experimental signature of his theory."
JG: "The Higgs field provides a mechanism to generate mass in various elementary particles. In particular, the fact that the W-bosons and the Z-bosons have mass is good indirect evidence for the Higgs field. Detecting the Higgs boson will provide a direct test for the existence of the Higgs field itself."
SS = Stefan Söldner-Rembold at the University of ManchesterJG = Prof Jerome Gauntlett, Head of Theoretical Physics at the Blackett Laboratory, Imperial College LondonSource: AusSMC, UKSM
*************
This clustering effect is the Higgs mechanism, postulated by British physicist Peter Higgs in the 1960s. The theory hypothesizes that a sort of lattice, referred to as the Higgs field, fills the universe. This is something like an electromagnetic field, in that it affects the particles that move through it, but it is also related to the physics of solid materials. Scientists know that when an electron passes through a positively charged crystal lattice of atoms (a solid), the electron's mass can increase as much as 40 times. The same might be true in the Higgs field: a particle moving through it creates a little bit of distortion -- like the crowd around the star at the party -- and that lends mass to the particle.photo: CERNScientists at CERN use the enormous ALEPHdetector in their search for the Higgs particle.The question of mass has been an especially puzzling one, and has left the Higgs boson as the single missing piece of the Standard Model yet
to be spotted. The Standard Model describes three of nature's four forces: electromagnetism and the strong and weak nuclear forces. Electromagnetism has been fairly well understood for many decades. Recently, physicists have learned much more about the strong force, which binds the elements of atomic nuclei together, and the weak force, which governs radioactivity and hydrogen fusion (which generates the sun's energy). Electromagnetism describes how particles interact with photons, tiny packets of electromagnetic radiation. In a similar way, the weak force describes how two other entities, the W and Z particles, interact with electrons, quarks, neutrinos and others. There is one very important difference between these two interactions: photons have no mass, while the masses of W and Z are huge. In fact, they are some of the most massive particles known. The first inclination is to assume that W and Z simply exist and interact with other elemental
particles. But for mathematical reasons, the giant masses of W and Z raise inconsistencies in the Standard Model. To address this, physicists postulate that there must be at least one other particle -- the Higgs boson. The simplest theories predict only one boson, but others say there might be several. In fact, the search for the Higgs particle(s) is some of the most exciting research happening, because it could lead to completely new discoveries in particle physics. Some theorists say it could bring to light entirely new types of strong interactions, and others believe research will reveal a new fundamental physical symmetry called "supersymmetry." photo: CERNCERN scientists were unsure whether these events recorded by the ALEPH detector indicated the presence of a Higgs boson. Check out the links listed below for the latest information on the search for the Higgs Boson.First, though, scientists want to determine whether the Higgs boson exists. The
search has been on for over ten years, both at CERN's Large Electron Positron Collider (LEP) in Geneva and at Fermilab in Illinois. To look for the particle, researchers must smash other particles together at very high speeds. If the energy from that collision is high enough, it is converted into smaller bits of matter -- particles -- one of which could be a Higgs boson. The Higgs will only last for a small fraction of a second, and then decay into other particles. So in order to tell whether the Higgs appeared in the collision, researchers look for evidence of what it would have decayed into.In August 2000, physicists working at CERN's LEP saw traces of particles that might fit the right pattern, but the evidence is still inconclusive. LEP was closed down in the beginning of November, 2000, but the search continues at Fermilab in Illinois, and will pick up again at CERN when the LHC (Large Hadron Collider) begins experiments in 2005.
**************
Scientists have no hope of seeing the field itself, so they search instead for its signature particle, the Higgs boson, which is essentially a ripple in the Higgs field.According to theory, the Higgs field switched on a trillionth of a second after the big bang blasted the universe into existence. Before this moment, all of the particles in the cosmos weighed nothing at all and zipped around chaotically at the speed of light.When the Higgs field switched on, some particles began to feel a "drag" as they moved around, as though caught in cosmic glue. By clinging to the particles, the field gave them mass, making them move around more slowly. This was a crucial moment in the formation of the universe, because it allowed particles to come together and form all the atoms and molecules around today.But the Higgs field is selective. Particles of light, or photons, move through the Higgs field as if it wasn't there. Because the field does not cling top them,
they remain weightless and destined to move around at the speed of light forever. Other particles, like quarks and electrons – the smallest constituents of atoms – get caught in the field and gain mass in the process.The field has enormous implications. Without it, the smallest building blocks of matter, from which all else is made, would forever rush around at the speed of light. They would never come together to make stars, planets, or life as we know it.12.58pm: The Higgs field is often said to give mass to everything. That is wrong. The Higgs field only gives mass to some very simple particles. The field accounts for only one or two percent of the mass of more complex things like atoms, molecules and everyday objects, from your mobile phone to your pet llama. The vast majority of mass comes from the energy needed to hold quarks together inside atoms.
Can the Higg's Boson really explain why matter has mass?
http://www.cbc.ca/news/technology/story/2013/03/14/wrd-science-higgs-boson-particle-discovery.html
Sunday, July 15, 2012
meditation can rewire your brain
See also "meditation works" and "neuroplasticity"
http://www.naturalnews.com/036313_meditation_depression_brain_function.html
(NaturalNews)
Is it possible to sort of "rewire" your brain so you can better control imposing symptoms of depression and angst?
The short answer, according to recent new research, is yes, and all it takes in large part is some "mindfulness meditation".
According to a study which appeared more than a year-and-a-half ago, in the January 2011, journal of Psychiatry Research: Neuroimaging, a team led by Massachusetts General Hospital (MGH) researchers reported that an eight-week program called mindfulness meditation was able to make measurable changes in parts of the brain associated with memory, sense of self, empathy and stress.The study is the first to document meditation-created changes to the brain."Although the practice of meditation is associated with a sense of peacefulness and physical relaxation, practitioners have long claimed that meditation also provides cognitive and psychological benefits that persist throughout the day," said the study's senior author, Sara Lazar, PhD, of the MGH Psychiatric Neuroimaging Research Program.
"This study demonstrates that changes in brain structure may underlie some of these reported improvements and that people are not just feeling better because they are
spending time relaxing," she said.Documented physical changes in the brainIn previous studies, Lazar's group and others discovered structural differences between brains of experienced practitioners of meditation and those who had no history of it.
In particular, researchers observed a thickening of the cerebral cortex in regions associated with attention and emotional integration, says a summary of the study at Science Daily. Those earlier studies, however, were unable to discover a link between the physical cortex changes and meditation.That all changed with Lazar's latest study. In it, she and her team took MRIs of the brain structure of 16 participants in the study two weeks before and two weeks after they took part in the eight-week program at the University of Massachusetts Center for Mindfulness.Besides weekly meetings which included practicing mindful medication - a practice that focuses on nonjudgmental awareness of feelings, sensations and
state of mind - participants also were exposed to audio recordings of guided meditation practice and were asked to keep track of how much time they spent meditating each day. For comparison, MRIs were taken of a control group of non-meditators over a similar period of time.Those who meditated did so for an average of 27 minutes each day, according to the research team, practicing mindfulness exercises. Their subsequent responses to a mindfulness questionnaire as the study progressed indicated strong improvements compared to pre-study responses.An analysis of MRIs that focused on regions where meditation-associated differences were found in earlier studies showed increased brain densities in the hippocampus, which is known to be important for learning and memory, as well as structures associated with self-awareness, compassi
on and introspection.None of the changes, however, were seen in the control group.
."It is fascinating to see the brain's plasticity
and that, by practicing meditation, we can play an active role in changing the brain and can increase our well-being and quality of life," Britta Holzel, PhD, first author of the paper and a research fellow at MGH and Giessen University in Germany, said.
"Other studies in different patient populations have shown that meditation can make significant improvements in a variety of symptoms, and we are now investigating the underlying mechanisms in the brain that facilitate this change," she added.Mindful meditation's increased brain benefits becoming better known.
Other researchers were equally enthusiastic."These results shed light on the mechanisms of action of mindfulness-based training," said Amishi Jha, PhD, a University of Miami neuroscientist who investigates mindfulness-training's effects on individuals in high-stress situations, who was not involved in the study."They demonstrate that the first-person experience of stress can not only be reduced
with an eight-week mindfulness training program but that this experiential change corresponds with structural changes in the amygdala, a finding that opens doors to many possibilities for further research on MBSR's potential to protect against stress-related disorders, such as post-traumatic stress disorder," he said.
This research appears to be similar to a separate body of work that has shown that with as few as 11 hours of mindful meditation, the white matter of the brain that aspartame destroys, can begin to grow back.
Sources:http://www.springerlink.com/content/y1710645t8641841/
http://www.naturalnews.comhttp://www.sciencedaily.com/releases/2011/01/110121144007.htm
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(NaturalNews)
Is it possible to sort of "rewire" your brain so you can better control imposing symptoms of depression and angst?
The short answer, according to recent new research, is yes, and all it takes in large part is some "mindfulness meditation".
According to a study which appeared more than a year-and-a-half ago, in the January 2011, journal of Psychiatry Research: Neuroimaging, a team led by Massachusetts General Hospital (MGH) researchers reported that an eight-week program called mindfulness meditation was able to make measurable changes in parts of the brain associated with memory, sense of self, empathy and stress.The study is the first to document meditation-created changes to the brain."Although the practice of meditation is associated with a sense of peacefulness and physical relaxation, practitioners have long claimed that meditation also provides cognitive and psychological benefits that persist throughout the day," said the study's senior author, Sara Lazar, PhD, of the MGH Psychiatric Neuroimaging Research Program.
"This study demonstrates that changes in brain structure may underlie some of these reported improvements and that people are not just feeling better because they are
spending time relaxing," she said.Documented physical changes in the brainIn previous studies, Lazar's group and others discovered structural differences between brains of experienced practitioners of meditation and those who had no history of it.
In particular, researchers observed a thickening of the cerebral cortex in regions associated with attention and emotional integration, says a summary of the study at Science Daily. Those earlier studies, however, were unable to discover a link between the physical cortex changes and meditation.That all changed with Lazar's latest study. In it, she and her team took MRIs of the brain structure of 16 participants in the study two weeks before and two weeks after they took part in the eight-week program at the University of Massachusetts Center for Mindfulness.Besides weekly meetings which included practicing mindful medication - a practice that focuses on nonjudgmental awareness of feelings, sensations and
state of mind - participants also were exposed to audio recordings of guided meditation practice and were asked to keep track of how much time they spent meditating each day. For comparison, MRIs were taken of a control group of non-meditators over a similar period of time.Those who meditated did so for an average of 27 minutes each day, according to the research team, practicing mindfulness exercises. Their subsequent responses to a mindfulness questionnaire as the study progressed indicated strong improvements compared to pre-study responses.An analysis of MRIs that focused on regions where meditation-associated differences were found in earlier studies showed increased brain densities in the hippocampus, which is known to be important for learning and memory, as well as structures associated with self-awareness, compassi
on and introspection.None of the changes, however, were seen in the control group.
."It is fascinating to see the brain's plasticity
and that, by practicing meditation, we can play an active role in changing the brain and can increase our well-being and quality of life," Britta Holzel, PhD, first author of the paper and a research fellow at MGH and Giessen University in Germany, said.
"Other studies in different patient populations have shown that meditation can make significant improvements in a variety of symptoms, and we are now investigating the underlying mechanisms in the brain that facilitate this change," she added.Mindful meditation's increased brain benefits becoming better known.
Other researchers were equally enthusiastic."These results shed light on the mechanisms of action of mindfulness-based training," said Amishi Jha, PhD, a University of Miami neuroscientist who investigates mindfulness-training's effects on individuals in high-stress situations, who was not involved in the study."They demonstrate that the first-person experience of stress can not only be reduced
with an eight-week mindfulness training program but that this experiential change corresponds with structural changes in the amygdala, a finding that opens doors to many possibilities for further research on MBSR's potential to protect against stress-related disorders, such as post-traumatic stress disorder," he said.
This research appears to be similar to a separate body of work that has shown that with as few as 11 hours of mindful meditation, the white matter of the brain that aspartame destroys, can begin to grow back.
Sources:http://www.springerlink.com/content/y1710645t8641841/
http://www.naturalnews.comhttp://www.sciencedaily.com/releases/2011/01/110121144007.htm
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Wednesday, June 6, 2012
The Holographic Universe
http://www.rense. com/general69/ holoff.htm
The Holographic Universe
Does Objective Reality Exist?
By Michael Talbot
March 12, 2006
In 1982 a remarkable event took place. At the University of Paris a research team led by physicist Alain Aspect performed what may turn out to be one of the most important experiments of the 20th century. You did not hear about it on the evening news. In fact, unless you are in the habit of reading scientific journals you probably have never even heard Aspect's name, though there are some who believe his discovery may change the face of science.
Aspect and his team discovered that under certain circumstances subatomic particles such as electrons are able to instantaneously communicate with each other regardless of the distance separating them. It doesn't matter whether they are 10 feet or 10 billion miles apart.
Somehow each particle always seems to know what the other is doing. The problem with this feat (now known as "quantum entanglement") is that it violates Einstein's long-held tenet that no communication can travel faster than the speed of light. Since traveling faster than the speed of light is tantamount to breaking the time barrier, this daunting prospect has caused some physicists to try to come up with elaborate ways to explain away Aspect's findings. But it has inspired others to offer even more radical explanations.
University of London physicist David Bohm, for example, believes Aspect's findings imply that objective reality does not exist, that despite its apparent solidity the universe is at heart a phantasm, a gigantic and splendidly detailed hologram.
To understand why Bohm makes this startling assertion, one must first understand a little about holograms. A hologram is a three- dimensional photograph made with the aid of a laser.
To make a hologram, the object to be photographed is first bathed in the light of a laser beam. Then a second laser beam is bounced off the reflected light of the first and the resulting interference pattern (the area where the two laser beams commingle) is captured on film.
When the film is developed, it looks like a meaningless swirl of light and dark lines. But as soon as the developed film is illuminated by another laser beam, a three-dimensional image of the original object appears.
The three-dimensionality of such images is not the only remarkable characteristic of holograms. If a hologram of a rose is cut in half and then illuminated by a laser, each half will still be found to contain the entire image of the rose.
Indeed, even if the halves are divided again, each snippet of film will always be found to contain a smaller but intact version of the original image. Unlike normal photographs, every part of a hologram contains all the information possessed by the whole.
The "whole in every part" nature of a hologram provides us with an entirely new way of understanding organization and order. For most of its history, Western science has labored under the bias that the best way to understand a physical phenomenon, whether a frog or an atom, is to dissect it and study its respective parts.
A hologram teaches us that some things in the universe may not lend themselves to this approach. If we try to take apart something constructed holographically, we will not get the pieces of which it is made, we will only get smaller wholes.
This insight suggested to Bohm another way of understanding Aspect's discovery. Bohm believes the reason subatomic particles are able to remain in contact with one another regardless of the distance separating them is not because they are sending some sort of mysterious signal back and forth, but because their separateness is an illusion. He argues that at some deeper level of reality such particles are not individual entities, but are actually extensions of the same fundamental something.
To enable people to better visualize what he means, Bohm offers the following illustration.
Imagine an aquarium containing a fish. Imagine also that you are unable to see the aquarium directly and your knowledge about it and what it contains comes from two television cameras, one directed at the aquarium's front and the other directed at its side.
As you stare at the two television monitors, you might assume that the fish on each of the screens are separate entities. After all, because the cameras are set at different angles, each of the images will be slightly different. But as you continue to watch the two fish, you will eventually become aware that there is a certain relationship between them.
When one turns, the other also makes a slightly different but corresponding turn; when one faces the front, the other always faces toward the side. If you remain unaware of the full scope of the situation, you might even conclude that the fish must be instantaneously communicating with one another, but this is clearly not the case.
This, says Bohm, is precisely what is going on between the subatomic particles in Aspect's experiment.
According to Bohm, the apparent faster-than- light connection between subatomic particles is really telling us that there is a deeper level of reality we are not privy to, a more complex dimension beyond our own that is analogous to the aquarium. And, he adds, we view objects such as subatomic particles as separate from one another because we are seeing only a portion of their reality.
Such particles are not separate "parts", but facets of a deeper and more underlying unity that is ultimately as holographic and indivisible as the previously mentioned rose. And since everything in physical reality is comprised of these "eidolons", the universe is itself a projection, a hologram.
In addition to its phantomlike nature, such a universe would possess other rather startling features. If the apparent separateness of subatomic particles is illusory, it means that at a deeper level of reality all things in the universe are infinitely interconnected.
The electrons in a carbon atom in the human brain are connected to the subatomic particles that comprise every salmon that swims, every heart that beats, and every star that shimmers in the sky.
Everything interpenetrates everything, and although human nature may seek to categorize and pigeonhole and subdivide, the various phenomena of the universe, all apportionments are of necessity artificial and all of nature is ultimately a seamless web.
In a holographic universe, even time and space could no longer be viewed as fundamentals. Because concepts such as location break down in a universe in which nothing is truly separate from anything else, time and three-dimensional space, like the images of the fish on the TV monitors, would also have to be viewed as projections of this deeper order.
At its deeper level reality is a sort of superhologram in which the past, present, and future all exist simultaneously. This suggests that given the proper tools it might even be possible to someday reach into the superholographic level of reality and pluck out scenes from the long-forgotten past.
What else the superhologram contains is an open-ended question. Allowing, for the sake of argument, that the superhologram is the matrix that has given birth to everything in our universe, at the very least it contains every subatomic particle that has been or will be -- every configuration of matter and energy that is possible, from snowflakes to quasars, from blue whales to gamma rays. It must be seen as a sort of cosmic storehouse of "All That Is."
Although Bohm concedes that we have no way of knowing what else might lie hidden in the superhologram, he does venture to say that we have no reason to assume it does not contain more. Or as he puts it, perhaps the superholographic level of reality is a "mere stage" beyond which lies "an infinity of further development" .
Bohm is not the only researcher who has found evidence that the universe is a hologram. Working independently in the field of brain research, Stanford neurophysiologist Karl Pribram has also become persuaded of the holographic nature of reality.
Pribram was drawn to the holographic model by the puzzle of how and where memories are stored in the brain. For decades numerous studies have shown that rather than being confined to a specific location, memories are dispersed throughout the brain.
In a series of landmark experiments in the 1920s, brain scientist Karl Lashley found that no matter what portion of a rat's brain he removed he was unable to eradicate its memory of how to perform complex tasks it had learned prior to surgery. The only problem was that no one was able to come up with a mechanism that might explain this curious "whole in every part" nature of memory storage.
Then in the 1960s Pribram encountered the concept of holography and realized he had found the explanation brain scientists had been looking for. Pribram believes memories are encoded not in neurons, or small groupings of neurons, but in patterns of nerve impulses that crisscross the entire brain in the same way that patterns of laser light interference crisscross the entire area of a piece of film containing a holographic image. In other words, Pribram believes the brain is itself a hologram.
Pribram's theory also explains how the human brain can store so many memories in so little space. It has been estimated that the human brain has the capacity to memorize something on the order of 10 billion bits of information during the average human lifetime (or roughly the same amount of information contained in five sets of the Encyclopedia Britannica).
Similarly, it has been discovered that in addition to their other capabilities, holograms possess an astounding capacity for information storage--simply by changing the angle at which the two lasers strike a piece of photographic film, it is possible to record many different images on the same surface. It has been demonstrated that one cubic centimeter of film can hold as many as 10 billion bits of information.
Our uncanny ability to quickly retrieve whatever information we need from the enormous store of our memories becomes more understandable if the brain functions according to holographic principles. If a friend asks you to tell him what comes to mind when he says the word "zebra", you do not have to clumsily sort back through some gigantic and cerebral alphabetic file to arrive at an answer. Instead, associations like "striped", "horse-like" , and "animal native to Africa" all pop into your head instantly.
Indeed, one of the most amazing things about the human thinking process is that every piece of information seems instantly cross- correlated with every other piece of information- -another feature intrinsic to the hologram. Because every portion of a hologram is infinitely interconnected with ever other portion, it is perhaps nature's supreme example of a cross-correlated system.
The storage of memory is not the only neurophysiological puzzle that becomes more tractable in light of Pribram's holographic model of the brain. Another is how the brain is able to translate the avalanche of frequencies it receives via the senses (light frequencies, sound frequencies, and so on) into the concrete world of our perceptions. Encoding and decoding frequencies is precisely what a hologram does best. Just as a hologram functions as a sort of lens, a translating device able to convert an apparently meaningless blur of frequencies into a coherent image, Pribram believes the brain also comprises a lens and uses holographic principles to mathematically convert the frequencies it receives through the senses into the inner world of our perceptions.
An impressive body of evidence suggests that the brain uses holographic principles to perform its operations. Pribram's theory, in fact, has gained increasing support among neurophysiologists.
Argentinean- Italian researcher Hugo Zucarelli recently extended the holographic model into the world of acoustic phenomena. Puzzled by the fact that humans can locate the source of sounds without moving their heads, even if they only possess hearing in one ear, Zucarelli discovered that holographic principles can explain this ability.
Zucarelli has also developed the technology of holophonic sound, a recording technique able to reproduce acoustic situations with an almost uncanny realism.
Pribram's belief that our brains mathematically construct "hard" reality by relying on input from a frequency domain has also received a good deal of experimental support.
It has been found that each of our senses is sensitive to a much broader range of frequencies than was previously suspected.
Researchers have discovered, for instance, that our visual systems are sensitive to sound frequencies, that our sense of smell is in part dependent on what are now called "cosmic frequencies" , and that even the cells in our bodies are sensitive to a broad range of frequencies. Such findings suggest that it is only in the holographic domain of consciousness that such frequencies are sorted out and divided up into conventional perceptions.
But the most mind-boggling aspect of Pribram's holographic model of the brain is what happens when it is put together with Bohm's theory. For if the concreteness of the world is but a secondary reality and what is "there" is actually a holographic blur of frequencies, and if the brain is also a hologram and only selects some of the frequencies out of this blur and mathematically transforms them into sensory perceptions, what becomes of objective reality?
Put quite simply, it ceases to exist. As the religions of the East have long upheld, the material world is Maya, an illusion, and although we may think we are physical beings moving through a physical world, this too is an illusion.
We are really "receivers" floating through a kaleidoscopic sea of frequency, and what we extract from this sea and transmogrify into physical reality is but one channel from many extracted out of the superhologram.
This striking new picture of reality, the synthesis of Bohm and Pribram's views, has come to be called the holographic paradigm, and although many scientists have greeted it with skepticism, it has galvanized others. A small but growing group of researchers believe it may be the most accurate model of reality science has arrived at thus far. More than that, some believe it may solve some mysteries that have never before been explainable by science and even establish the paranormal as a part of nature.
Numerous researchers, including Bohm and Pribram, have noted that many para-psychological phenomena become much more understandable in terms of the holographic paradigm.
In a universe in which individual brains are actually indivisible portions of the greater hologram and everything is infinitely interconnected, telepathy may merely be the accessing of the holographic level.
It is obviously much easier to understand how information can travel from the mind of individual 'A' to that of individual 'B' at a far distance point and helps to understand a number of unsolved puzzles in psychology. In particular, Grof feels the holographic paradigm offers a model for understanding many of the baffling phenomena experienced by individuals during altered states of consciousness.
see "expansion of space" and the "contraction of time"
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