Are You a Time Traveler?

What are you doing when you aren’t doing anything at all? If you said nothing, then you have just passed a test in logic… BUT flunked a test in modern neuroscience.

When people perform mental tasks–adding numbers, comparing shapes, identifying faces–different areas of their brains become active. But researchers have recently discovered that when these areas of our brains light up, other areas go dark. This dark network (which comprises regions in the frontal, parietal and medial temporal lobes) is off when we seem to be on, and on when we seem to be off.

If you climbed into an MRI machine and lay there waiting for instructions from a technician, the dark network would be as active as a beehive. But the moment your task began, the bees would freeze and the network would fall silent. When we appear to be doing nothing, we are clearly doing something. But what?

The answer, it seems, is time travel.

The human body moves forward in time at the rate of one second per second whether we like it or not. But the human mind can move through time in any direction, and at any speed it chooses.

Our ability to close our eyes and imagine the pleasures of Super Bowl Sunday or remember the excesses of New Year’s Eve is a fairly recent evolutionary development, and our talent for doing this is unparalleled in the animal kingdom.

We are a race of time travelers, unfettered by chronology and capable of visiting the future or revisiting the past whenever we wish. If our neural time machines are damaged by illness, age or accident, we may become trapped in the present. Alzheimer’s disease, for instance, specifically attacks the dark network, stranding many of its victims in an endless now, unable to remember their yesterdays or envision their tomorrows.

Why did evolution design our brains to go wandering in time? Perhaps it’s because an experience is a terrible thing to waste. Moving around in the world exposes organisms to danger, so as a rule they should have as few experiences as possible and learn as much from each as they can.

Although some of life’s lessons are learned in the moment (“Don’t touch a hot stove”), others become apparent only after the fact (Now I see why she was upset. I should have said something about her new dress).

Time travel allows us to pay for an experience once and then have it again and again at no additional charge, learning new lessons with each repetition. When we are busy having experiences–herding children, signing checks, battling traffic–the dark network is silent, but as soon as those experiences are over, the network is awakened, and we begin moving across the landscape of our history to see what we can learn–for free.

Animals learn by trial and error, and the smarter they are, the fewer trials they need. Traveling backward buys us many trials for the price of one, but traveling forward allows us to dispense with trials entirely.

Just as pilots practice flying in flight simulators, the rest of us practice living in life simulators, and our ability to simulate future courses of action and preview their consequences enables us to learn from mistakes without making them.

We don’t need to bake a liver cupcake to find out that it is a stunningly bad idea; simply imagining it is punishment enough. The same is true for insulting the boss and misplacing the children. We may not heed the warnings that prospection provides, but at least we aren’t surprised when we wake up with a hangover or when our waists and our inseams swap sizes.

The dark network allows us to visit the future, but not just any future. When we contemplate futures that don’t include us–Will the NASDAQ be up next week? Will Hillary run in 2012?–the dark network is quiet. Only when we move ourselves through time does it come alive.

Perhaps the most startling fact about the dark network isn’t what it does but how often it does it. Neuroscientists refer to it as the brain’s default mode, which is to say that we spend more of our time away from the present than in it.

People typically overestimate how often they are in the moment because they rarely take notice when they take leave. It is only when the environment demands our attention–a dog barks, a child cries, a telephone rings–that our mental time machines switch themselves off and deposit us with a bump in the here and now. We stay just long enough to take a message and then we slip off again to the land of Elsewhen, our dark networks awash in light.

Like to PERSONALLY EXPERIENCE the more complex aspects of your own brain?

 

By Daniel Gilbert & Randy Buckner
Excerpt from Time Magazine

Are Near-Death Experiences Real?

New scientific research shines a new light on transformative near-death experiences — and proves they dramatically change how a person’s brainwaves operate. 

Willoughby Britton at the University of Arizona studied the brainwaves of persons who have had a positive, transformative near-death experiences. He found clear evidence their brainwave patterns are different from those who haven’t had a brush with death.

It’s interesting to see why some people are transformed and why some people aren’t… and whether studying people with positive near-death experiences can help the people who have negative experiences, Britton said. It’s a profound personality overhaul.

Britton found a distinct spike in activity in the left temporal lobe of people with positive near death experiences. The brain’s temporal lobe has often been implicated in reports of feelings of peace and tranquility — and the near-death reports of encountering a bright light, and having increased sensitivity to smells and sounds.

The left temporal lobe, the researcher said, is considered the God module, the part of the brain that connects with the transcendent. All of the activity that Britton recorded was from the left half of the brain — not the right half, which is more often associated with visual and spatial creativity.

“One hundred percent of the activity came from the left side, said Britton. There’s no logical reason for someone to have an accident and just have one side of their brain affected.”

Dr. Bruce Greyson, a psychiatrist at the University of Virginia Health System who also studies people with near-death experiences agrees with Britton, and feels this proves that the mind-brain interaction is much more complex than scientists previously thought.

That discrepancy suggests that “our concepts of the role of the brain in mental life, and particularly in what appear to be transformative spiritual experiences, is far too limited,” Greyson said.

All those in Britton’s study who came close to dying scored higher on an evaluation of their ability to cope with stressful situations than those who did not have such a near-death experience — regardless of whether their near-death experience had been transformative or not.

Will We ALL Be Telepathic By 2030?

According to a World Future Society prediction, we will ALL become telepathic by 2030. How can this be so? The prediction is that wireless technology will soon be incorporated into our thought processing.  If the prediction is right, by then we will then begin to augment our 100 trillion inter-neuronal connections with high-speed virtual connections via nano-robotics.

It is expected that this will allow us to greatly boost our overall thinking capacity — as well as to directly interface with powerful forms of computer intelligence, and with each other telepathically.

Which means we’ll also be able to move beyond the brain’s present performance capacity. Researchers have already demonstrated that with the help of wired implants it’s possible for a person to move a cursor on a computer screen just by thinking about it.

How long before such developments become non-invasive and wireless and the inter-face involves two or more human beings communicating by thought alone?  Instead of telepathy, it’s being called “techlepathy.”

The first generation devices will be unidirectional. That is, the neural patterns of unspoken words would be transmitted to the other person before receiving the other person’s transmission in return. This is much like how walkie-talkies work.

Later, the pre-speech thought patterns themselves would be transmitted. Ultimately, the transference will become seamlessly bi-directional and would include other non-verbal signals such as consciousness and emotions. By then it could also involve one or more persons or, indeed, as many as possible like an internet of connected minds.

Some experts in fact believe techno-enabled telepathy will become the primary form of human communication in the future, and everybody will make use of it for economic and social reasons once it becomes available. But no fear — privacy issues would not be a problem, as personal firewalls could be created to restrict any unwanted intrusion.

Yes, there’ll be hackers going in-mind from time to time, and mind-bloggers going openly public. But the future pundits say techlepathy should be as safe as having a mobile phone inside one’s head (does that sound safe?)

Would you rather just develop your own psychic abilities, and avoid the rush to the techlepathy store? Come check out this amazing approach to rapidly develop your NATURAL psychic abilities and beat them to the punch.

By Mukul Sharma
Source: Times of India

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