by
Global Good News staff writer
June 2006
Dr Fred
Travis, Director, Center for Brain, Consciousness, and Cognition
at Maharishi University of Management, Fairfield, Iowa, USA, recently
returned from a research trip to American University (AU), Washington,
DC, where he collected brainwave data of 39 university students
who learned Maharishi’s
Transcendental Meditation Technique (TM) in February, sponsored by the
David Lynch Foundation. According to Dr Travis, the AU students
were very excited to compare their brainwave patterns both during
TM and during computer tests.
Right now Dr Travis is at Maharishi
University of Management in Fairfield analysing the data. He interrupted
his focused analysis to give Global Good News an exclusive interview
in which he described his experience studying the EEG of the students
on this landmark project.
Dr Travis said that the scientific understanding
of what is occurring in the brain physiology concretely revealed
to each student the value of TM. In addition to recording brainwave
activity of the young people who just learned TM, Dr Travis conducted
knowledge and experience meetings with them. In these meetings,
the students were extremely enthusiastic and easily grasped the
knowledge of the development of higher consciousness in light of
their new experiences during TM.
He went on to tell us that the part of this research they most took to heart was learning that experience changes the brain.
What this means is that a person's brain circuits today reflect his or her decisions
of yesterday, and one's brain circuits of tomorrow reflect his or her decisions
of today. This empowers the students to know that they can be anything
they want to be; it just depends on their decisions.
Q: What
kind of decisions can students make to affect their brain functioning?
Dr Travis: For one, what time they go
to sleep, because the brain’s frontal executive system, which
is affected by sleep, is the first one to go offline. As is anyone’s
experience when they try to study at night, they read it a second
and a third time and it just doesn’t get in. Another decision
is exposure to certain levels of stress in one’s life. Stress
bypasses the frontal executive system also, and it strengthens
stimulus response connections in a detrimental way. This means
the brain will see a situation and respond to it on its surface
value, without taking into consideration the big picture. Tunnel
vision is strengthened, not the ability to think broadly. Every
experience, no matter what it is, strengthens some connections
and weakens others. Certain activities are found to strengthen
stress circuits, other activities are found to strengthen transcending
circuits. The circuits TM encourages are characterized by the quality
of being awake and alert while the body is rested.
Q: Is
there anything about the brainwave data of students that has changed
over the years?
Dr Travis: What is universally seen is that
students quickly master the ability to transcend. They quickly
master the ability to experience inner wakefulness. Progressively
what is seen is that with regularity of practice, integration of
inner wakefulness in daily activity is growing over time.
One very
interesting research finding on people who reported they are living
in enlightenment, is that during the TM practice the coherence of their brainwaves
was equal to the seven-year meditators
who didn’t report experiences of higher states of consciousness.
However, the difference was found in activity. There, you see more
of the coherent EEG activity in the people who are witnessing and
reporting higher states of consciousness, than the meditators who
are not. So, the experience of transcending is immediately available
to all through TM, but enlightenment means it is more integrated
with activity.
The regular alternation between transcending and
activity makes the transcendent more integrated, and this explains
why the longer-term meditators show more coherent brainwave functioning
during activity than shorter-term and non-meditators; but during
the experience of TM itself, there is no difference.
TM is unique
in that there’s not the ‘expert’ dichotomy like
in other systems, which are focused on mastering a technique before
enjoying the results. TM is effortless and natural—nothing
could make it more so. The research shows that within two months
of the practice, the coherence is really at a high level during
TM and practitioners maintain this coherent level after six and
twelve months. However, the results that you see progressively
increasing are during activity—increasing coherence while
performing a task.
Q: Is there anything unique about the
brain waves of students?
Dr Travis: The brain waves of students
are changing dramatically as the underlying brain structure and
function undergoes massive transformations. When we are born our
brains are not assembled, the neurons are there but they are not
connected. 40,000 new connections are made every second in the
first three years of your life. This high level of connectivity
is seen up to puberty, at which time connections we have used are
strengthened and those not used are pruned. Also, output
fibers gain a fatty layer over time, which speeds up the flow of
information 20 times.
Q: So, the brain gets more sophisticated
as we age?
Dr Travis: Exactly. During the first 20 years
brain maturation is driven by biological processes directed by
DNA. Experience interacts with natural biological maturation
in the first two decades of life and then is the driving force
of brain structure and function from the age of 30 on.
The
experience of restful alertness, the inner wakefulness that we
effortlessly experience during the TM technique, is also an experience
and this experience also strengthens specific connections. The
connections you’re creating during the experience of restful
alertness support the experience of inner wakefulness underlying
and supporting each localized experience.
Q: What’s
the most important thing about your research young people should
know?
Dr Travis: Every meditator should know the power of
effortlessness that Maharishi has brought
us from the Vedic Tradition. It allows anyone to contact pure wakefulness,
pure consciousness, regardless of the length of time they have
been practicing the TM Technique. This reality is seen very convincingly
in our recently published study of individuals reporting the permanent
integration of Transcendental Consciousness with waking, sleeping,
and dreaming—the
state of Cosmic Consciousness or enlightenment.
During TM,
the EEG of the enlightened individuals was the same as a control
group of individuals who had practised the TM Technique for an
average of seven years. The difference in the EEG patterns between
these groups was during complex tasks after meditation. It is very
significant that you get the goal the first time you sit and learn
to practise the Transcendental Meditation Technique. In the first
few days you experience pure consciousness. Regular practice of
the TM Technique brings that transcendental reality into daily
life. This point of effortlessness clearly differentiates the TM
Technique from other systems of meditation.
© Copyright 2006, Global Good News(sm) Service
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