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Science Says Silence Is Vital For Our Brains

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In Brief

  • The Facts:

    Studies have shown that excessive environmental noise not only decreases one's quality of life and cognitive function, but also reduces lifespan. The good news is that spending time in silence can reverse these effects.

  • Reflect On:

    Are you living in an environment that is consistently loud? Do you take much time for intended silence? Have you tried the 5 Days of You Challenge?

Before you begin...

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Take a moment and breathe. Place your hand over your chest area, near your heart. Breathe slowly into the area for about a minute, focusing on a sense of ease entering your mind and body. Click here to learn why we suggest this.

If you’re the average person, you wake up to the sound of an alarm. That alarm sends you to the bathroom where you quickly get yourself ready for your workday. If you have the time, you might eat something before jumping into your car to listen to music or the radio while you sit in traffic on your way to work.

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Once you get there, it’s all people, customers, co-workers, cars, trucks, planes, lawn mowers, construction, phone calls, and tasks for the next 8 hours. These noises that most of us experience in excess send our bodies into stress states, decreasing our quality of life and potentially reducing our lifespan. It appears that noise, in excess, is not healthy for humans. Silence, on the other hand, can have huge benefits, but let’s explore the damage caused by noise before we get to the benefits of silence.

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Before we get into the research, I’d like to note that the word ‘noise’ is said to come from the Latin word nausea, or the Latin word noxia, meaning seasickness, sickness, hurt, damage, or injury. Is it any wonder ‘noise’ is not healthy for us?

The Studies

Outside of your anecdotal reflection, there is scientific evidence that supports the negative effects of noise on our health. The World Health Organisation (WHO) examined and quantified its health burden based on a European study that involved 340 million people living in Western Europe. It found that residents were cumulatively losing about a million years off their lives due to noise every year. That’s like one in every three people losing an entire year off their life due to excessive noise!

A study that was published in 2011 in Psychological Science examined the effects Munich’s airport had on children’s health and cognition. Professor Gary W. Evans of Cornell University noted that the children who were exposed to noise developed a stress response that caused them to ignore the noise. These children not only ignored harmful noises, but also regular stimuli that are important to pay attention to like speech. Wonder why people have trouble paying attention these days? Perhaps we are exposed to too much noise and too many sounds.

This study is among the strongest, probably the most definitive proof that noise–even at levels that do not produce any hearing damage–causes stress and is harmful to humans. – Professor Gary Evans

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Going back to anecdotal evidence for a moment, I always find that staying with my friends who live in cities produces a much more uncomfortable situation for myself than when I’m in more quiet situations, or living at my quiet, somewhat isolated home in nature. I always share with friends that the environment of living in a city seems to be unhealthy; not just the air, but the energy, hustle and bustle, and the noise as well. Reading these studies clearly illustrates that it does not appear to be natural or healthy for humans to live or work in loud environments every day.

Noise has been linked to high blood pressure, heart disease, tinnitus, and loss of sleep. Living in consistently noisy environments will cause you to experience much higher levels of these harmful hormones. Of course, there is something you can do about this should you take action on it, but it requires that–action.

The Benefits of Silence

Again, pointing to anecdotal evidence for a moment, think back to the moments where you were on your own, retreating to the cottage or somewhere else quiet. Did you notice how often you NOTICED the silence? Not only that, but you likely felt a lot better after 3 or 4 hours of being there.

It isn’t just cleaner air or taking some time away from work, it’s the silence and lack of distraction. This can be observed by playing loud music and partying the entire time at a cottage as well. You’ll realize it isn’t relaxing, but simply another distraction. When you contrast the two different experiences, the benefits become more clear.

An interesting study observed the effects of noise, music, and silence on the brain. The study was published in the journal Heart and found that the two minute pauses randomly placed between the ‘relaxing music’  in the study were far more relaxing for the brain than the relaxing music. The longer the silence, the more benefits experienced by the participants. Study author L. Bernardi found that his ‘irrelevant’ blank pauses were the most important aspects of the study. Silence is heightened by contrast.

What You Can Do & The Takeaway

So, what can you do if you experience a lot of noise and are looking to avoid loud noises or simply take a break? Firstly, the good news is that the brain recovers from too much noise over time. According to the attention restoration theory, the brain’s finite cognitive resources can begin restoring when you are in an environment with lower levels of sensory input. In silence, the brain essentially lets down its sensory guard and restores some of what has been ‘lost’ through excess noise.

The practical end of this would look like making an extra effort to be or spend time in silence. This means no music, movies, friends, conversations, phone chimes, etc, even if it’s only for 30 minutes or an hour each day.

This silence would not only allow your brain to restore its cognitive functions like creativity, but it can give you the opportunity to disconnect, quiet down and connect with yourself as well.

Years ago, I created a challenge called the 5 Days of You Challenge that’s designed to do just that – help people slow down, reduce noise and distraction, and connect deeper with themselves. Over the years, I have sent 180,000 people through this challenge and it has resulted in an incredible number of positive transformations.

If you’re looking to:

  • Clear emotional blocks
  • Connect deeply with yourself
  • Find more peace in your life
  • Develop greater self-awareness and presence
  • Slow down and enjoy life more

Then this challenge is something I highly recommend. I’ve made this challenge available to everyone to experience for free. You can check it out on CETV here.

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The Quantum Eraser Experiment: What Happens In The Present Can Change The Past

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CE Staff Writer 7 minute read
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In Brief

  • The Facts:

    At the quantum scale, what we do in the present can impact what happens in the past. This is shown through what's known as the quantum delayed choice choice, or quantum eraser experiment.

  • Reflect On:

    Why are factors associated with consciousness directly intertwined with physical material matter at the quantum scale? What does this mean when it comes to our physical material world in relation to our thoughts, perceptions, feelings and emotions?

Before you begin...

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Take a moment and breathe. Place your hand over your chest area, near your heart. Breathe slowly into the area for about a minute, focusing on a sense of ease entering your mind and body. Click here to learn why we suggest this.

One of the founding fathers of quantum theory, Max Planck, who is often credited with originating quantum theory – a feat that won him the Physics Nobel Prize in 1918 – once stated: “I regard consciousness as fundamental. I regard matter as derivative from consciousness. We cannot get behind consciousness. Everything that we talk about, everything that we regard as exiting, postulates consciousness.”

Fast forward to today and there are a number of experiments in multiple fields showing that Planck was right. Consciousness is fundamental and it is directly intertwined with what we call physical material matter. You cannot explain consciousness in terms of the existing fundamentals like space, time, mass, and charge. As a result, the logical thing to do is postulate whether consciousness itself is something fundamental to the existence of reality.

A classic experiment used to examine the role of consciousness and its relationship to matter is the quantum double slit experiment. In this experiment, tiny bits of matter (photons, electrons, or any atomic-sized object) are shot toward a screen that has two slits in it. When there is no measuring device placed at the screen, the tiny bits of matter act as a “wave” and creates an “interference” pattern on the other side where a wall is placed to catch the pattern. Because there was no measuring or observation device used to see what slit the matter went through, we cannot know what path it took. When the pattern on the wall is examined to see what path it took, it represents a wave of possibilities, meaning the matter (particle) went through both slits, and one slit, and interfered with itself, which should be physically impossible. Welcome to the wacky world of quantum physics – anything and everything is possible.

The kicker is, when an observation device is set up to observe what slit the particles go through, the particle then only goes through one, thus collapsing the wave pattern and forming a pattern that is representative of the particle only going through one slit. In other words, the behaviour of the matter changes when we decide to measure  or observe it, the particles act as they are aware they are being watched. 50 percent of the time the particle will go through one slit, and the other 50 percent of the time it will go through the other and form a two slit pattern, just as if they were balls lobbed through one slit or the other.

Observations not only disturb what has to be measured, they produce it…We compel (the electron) to assume a definite position…We ourselves produce the results of the measurement. (M. Mermin, Boojums All the Way Through: Communicating Science ina Prosaic Age (Cambridge University Press, Cambridge, UK, 1990, referenced by Dr. Dean Radin, From A paper published in the peer-reviewed journal Physics Essays explaining how this experiment has been used multiple times to explore the role of consciousness in shaping the nature of physical reality

If this isn’t already mind-altering enough for you, one physicist, John Archibald Wheeler, pondered what would happen if we don’t interfere with the photons on their way through the slits? What would happen if we didn’t set up a measuring device to observe what slit the matter went through, and instead, what if behind the back wall there were detectors? One detector is focused on each slit, and just before the particle lands on the screen after it has passed through the slit device, the detectors are pulled away. When no one could detect which slit the photon had gone through, there was a wave pattern, but when the detectors were in place, there was no wave pattern. Similar to observing the particles before they went through the slit. No observation produced an interference pattern, and observation formed a one line, one slit pattern.

If they collapse to a state of particles from a wave at the moment of detection, after they have gone past the slit device, this means that even though they went through the slit unobserved and should produce a wave (interference) pattern, the very act of observing, still, instantly transforms them into particles and collapses the wave function.

This begs the question, how could these detectors interfere with something that had already happened? It would mean that what happened in the present changed the past. The very act of detecting the particles after they go through the slit determines how they went through the slit, either as a wave or as particles. How is this possible?

Like the quantum double slit experiment, the delayed choice/quantum eraser has been demonstrated and repeated multiple times. For example, physicists at the Australian National University (ANU) have conducted John Wheeler’s delayed-choice thought experiment, and the findings were recently published in the journal Nature Physics.

In 2007 (Science 315, 966, 2007), scientists in France shot photons into an apparatus and showed that their actions could retroactively change something that had already happened.

“If we attempt to attribute an objective meaning to the quantum state of a single system, curious paradoxes appear: quantum effects mimic not only instantaneous action-at-a-distance, but also, as seen here, influence of future actions on past events, even after these events have been irrevocably recorded.” (source)

To make the experiment easier to understand, Wheeler used a cosmic scale explanation. Imagine a star emitting a photon billions of years ago, heading in the direction of planet Earth. In between, there is a galaxy. As a result of what’s known as “gravitational lensing,” the light will have to bend around the galaxy in order to reach Earth, so it has to take one of two paths, going left or going right. Billions of years later, if one decides to set up an apparatus to “catch” the photon, the resulting pattern would be an interference pattern, as explained above in the double slit experiment. This demonstrates that the photon took one way, and it took the other way. A “wave” of possibilities, but the way it took has not been defined.

One could also choose to “peek” at the incoming photon, setting up a telescope on each side of the galaxy to determine which side the photon passed to reach Earth. The very act of measuring or “watching” which way the photon comes in means it can only come in from one side. The pattern will no longer be an interference pattern representing multiple possibilities, but a single clump pattern showing “one” way.

What does this mean? It means how we choose to measure “now” affects what direction the photon took billions of years ago. Our choice in the present moment affected what had already happened in the past.

Below is a great video of Wheeler explaining.

My mind is blown just writing this article, I can’t stop thinking about it and what it could possibly mean, and how factors associated with consciousness are, in more ways than one, intertwined with what we perceive to be our physical reality. I recently published an article regarding consciousness and how it might be fundamental to the creation of our physical material world. You can read that here if interested.

“The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.” ― Nikola Tesla

Why does all of this matter? Because it’s one of multiple experiments showing a strong connection between consciousness and physical matter. What does this mean at the classic physics scale? What does it mean with regards to the way we think, feel, perceive? What does it mean when we are talking about solutions to problems we are facing on our planet? If human consciousness could be so fundamental with regards to the ‘creation of our reality’, why aren’t we talking about it more? What impact would changing the way we look at our world have on the human experience? What would happen if we started to see things in a different light?

We tend to believe in our culture that we are beings where everything in our world is happening to us, as opposed to us being intimately connected to everything in our world. How might that knowing change the nature of our choices?

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Consciousness

New Study Finds Humans Can Access a Higher Level of Consciousness

Gautam Peddada

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In Brief

  • The Facts:

    A new study sheds light on the existence of a higher level of consciousness in humans that is accessible.

  • Reflect On:

    Does consciousness originate in the brain or somewhere else? What does this say about who 'we' are as humans?

Before you begin...

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New research has discovered verifiable evidence of a higher level of consciousness. Researchers used brain imaging equipment to analyze the small magnetic fields created in the brain and discovered that, across three psychedelic substances, one measure of conscious level — neural signal diversity — was consistently greater.

Neuroscientists discovered a prolonged increase in neural signal diversity — a measure of the complexity of brain activity — in persons under the influence of psychedelic substances as compared to when they were awake.

The variety of brain impulses gives a mathematical indicator of awareness degree. People who are awake, for example, have more diversified brain activity than those who are asleep, according to this measure.

However, this is the first study to show that brain-signal diversity is more than baseline, that is, greater than in someone who is merely ‘awake and aware.’ Previous research has focused on decreased states of awareness, such as sleep, anesthesia, or the so-called vegetative state. More research utilizing complex and diverse models is required, according to the researchers, who are cautiously hopeful.

Professor Anil Seth, Co-Director of the University of Sussex’s Sackler Centre for Consciousness Science, stated:

“This discovery demonstrates that the brain on psychedelics functions quite differently than usual.”

“As evaluated by ‘global signal diversity,’ the electrical activity of the brain during the psychedelic experience is less predictable and less ‘integrated’ than during regular conscious wakefulness.”

“Since this measure has already shown its value as a measure of ‘conscious level’, we can say that the psychedelic state appears as a higher ‘level’ of consciousness than normal — but only with respect to this specific mathematical measure.”

For the study, Michael Schartner, Adam Barrett, and Professor Seth of the Sackler Centre reanalyzed data that had previously been collected by Imperial College London and the University of Cardiff in which healthy volunteers were given one of three drugs known to induce a psychedelic state: psilocybin, ketamine, and LSD.

Using brain imaging equipment, scientists examined the small magnetic fields created in the brain and discovered that, across all three medicines, this measure of conscious level — neural signal diversity — was consistently greater.

The researchers emphasize that this does not imply that the psychedelic state is a “better” or “more desirable” state of consciousness; rather, it demonstrates that the psychedelic brain state is distinct and can be related to other global changes in conscious level (e.g., sleep, anesthesia) by using a simple mathematical measure of signal diversity.

“That identical improvement in signal diversity was discovered for all three medications, despite their rather distinct pharmacology, are both quite remarkable and also encouraging that the results are robust and reproducible,” said Dr. Muthukumaraswamy, who was involved in all three original research.

The findings might help feed ongoing conversations concerning the strictly supervised medical usage of such medications, such as in the treatment of severe depression.

“Rigorous research into psychedelics is garnering greater interest, not least because of the therapeutic potential that these substances may have when taken wisely and under medical supervision,” said Dr. Robin Cahart-Harris of Imperial College London.

“The current study’s findings assist us to comprehend what happens in people’s brains when they experience psychedelic consciousness expansion. People frequently report having “insight” when using these substances, and when this occurs in a therapeutic setting, it can predict beneficial outcomes. The current discoveries may help us understand how this is possible.”

In addition to informing potential medical applications, the study contributes to developing scientific knowledge of how conscious level (how conscious one is) and conscious content (what one is conscious of) are connected.

According to Professor Seth:

“We discovered links between the intensity of subjects’ psychedelic experiences and variations in signal diversity. This shows that our metric is closely related not just to global brain alterations caused by medicines, but also to features of brain dynamics that underpin specific kinds of conscious experience.”

The study team is currently concentrating their efforts on determining how particular alterations in information flow in the brain underpin certain components of the psychedelic experience, such as hallucinations.

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Discover

Scientists Propose That We Can Travel Faster Than The Speed of Light

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CE Staff Writer 5 minute read

In Brief

  • The Facts:

    A new paper suggest travel faster than the speed of light might be possible given the creation of a new way of looking at propelling a vehicle.

  • Reflect On:

    When considering the advancement of life changing technology, does our current economic model speed up or suppress the collaboration, creation and advancement of ideas?

Before you begin...

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Take a moment and breathe. Place your hand over your chest area, near your heart. Breathe slowly into the area for about a minute, focusing on a sense of ease entering your mind and body. Click here to learn why we suggest this.

In Star Trek Gene Roddenberry imagined it possible to set a ship into ‘warp drive’ and travel at speeds 6000+ times the speed of light, moving from one galaxy to a distant one very quickly. Imagine having that type of technology here on earth?! It has been said before that if we can think it, we can create it. Well, maybe that’s sometimes true.

What Happened:

The question of whether travel faster than the speed of light is possible was again approached in a new research paper written by an American physicist Erik Lentz. In the paper Lentz proposed a new theory for how faster-than-light travel could be possible. Given their models, Lentz and his team feel that travel to distant stars and planets could be possible in the near future, perhaps with proper research and development they could have something working in as little as 10 years.

The question of whether this is possible does not challenge our current understanding of physics that Albert Einstein’s theory of relativity sets forth that it is not possible to travel faster than light.

Instead of focusing on our current understanding of matter, Lentz’s new paper puts greater importance on a possible engineering solution as opposed to the theoretical physics. The new paper was published in Classical and Quantum Gravity.

The paper proposes a plan to travel faster than light by creating a series of ‘solitons’ to provide the basis for propulsion. A soliton is a compact wave that keeps its speed and shape while moving with little loss of energy.

Interestingly, this technology would allow travel at ANY speed. This brings me back to an article I wrote yesterday discussing the incoming reality within collective consciousness that UFOs and Extraterrestrials are real. In that article I state that the question of ‘how are they getting here’ is of importance as it could give humanity access to technology that would completely change the way we live on this planet.

 [The method] “uses the very structure of space and time arranged in a soliton to provide a solution to faster-than-light travel,” From the press release.

Imagine this, the nearest star beyond our solar system is called Proxima Centauri. We know it to be about 4.25 light years away. (A light year is the distance it takes light to travel in one year.)

Lentz stated that using our current rocket fuel methods fo travel, it would take about 50,000 to 70,000 years to reach Proxima Centauri. If we were to upgrade to nuclear propulsion technology, it would take about 100 years. But if we employed a light speed warp drive, it would take only four years and three months.

This would mean that the average person would be able to travel to distant interstellar planets and complete the trip in a current human lifetime. Think of the vacations!

According to Lentz there are some barriers to making this all work, but they aren’t impossible to surpass. For the tech to work, it would require lowering the energy needed down to the level of modern nuclear power reactors. That is if we don’t take into consideration energy technologies that are currently suppressed. Lentz also stated that what would be needed is a  way to develop and speed up the solitons (waves.)

“This work has moved the problem of faster-than-light travel one step away from theoretical research in fundamental physics and closer to engineering,”

Why Its Matters:

Humans are curious beings who seem to gain a great deal from expanding our curiosity beyond everyday plights of a system and way of life that doesn’t necessarily inspire the deepest use of our creativity. Perhaps a knowing that we can indeed go elsewhere without primitive technology would shift the way we see our role on this earth and how we choose to fight over what we believe are limited resources.

Then again, perhaps if humans carry their current story of separation and competition to other worlds, we’ll produce the same mess there. I guess the question is, would the possibility of being able to leave this earth and go almost anywhere change the underlying nature of how we choose to set up our cultural beliefs and narratives of what it means to be human?

It’s my feeling that humanity does not lack the solutions to live in a thriving world, we lack the worldview and state of being. Both of which we could change with a little effort.

The Takeaway:

When I hear research like this I am fascinated. Then again I also sometimes wonder if all scientists around the world saw the technology I have seen first hand, that completely changes the way we perceive energy generation today, would the way we look at creating technology that requires energy change entirely? Yes, of course it would.

In my mind and heart I see a world of true collaboration and curiosity. One where we aren’t competing to see who’s the greatest scientist with the best copy written tech, but a world where we transparently share what is out there to advance the entire human race. No powerful interests suppressing technology because it’s too threatening to an economy, but instead true open advancement where we can solve problems incredibly fast.

Can you imagine this world?

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Our new course is called 'Overcoming Bias & Improving Critical Thinking.' This 5 week course is instructed by Dr. Madhava Setty & Joe Martino

If you have been wanting to build your self awareness, improve your.critical thinking, become more heart centered and be more aware of bias, this is the perfect course!

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