Mind over Grey Matter: Mediation and the brain

POSTED ON March 28th, 2012 - by Momatus1 Comment »

Meditation has always been a wonderful way to calm, center, and focus the mind and spirit.  Evidence out of UCLA suggests that this kind of quiet, directed introspection could also strengthen the connections between neurons and increase the amount of folding in the layers of the brain.  A study by the UCLA Laboratory of Neuro Imaging shows that long-term meditators have a higher rate of gyrification, (or the amount of folding found in the cortex), which may allow practitioners to process information faster and integrate emotional and rational intelligence more efficiently.

Furthermore, there was a direct correlation between the amount of years spent in a variety of meditative disciplines, including Zen, Samatha, and Vipassana, and the total folding of the cortex.  After scanning thousands of points across the brain, the researchers also noted pronounced increases in gyrification in specific regions of the brain, most interestingly within the insular regions.  This might suggest a relationship between the area’s autonomic, affective, and integrative aspects and mediation’s goals of self-control, awareness, and introspection.

Following a form of meditation can also help manage physical pain.  A study published in the American Psychological Association’s journal, Emotion, reported that research out of the of University Montreal discovered that Zen meditators had more grey matter than non-mediators.  This meant that through thickening certain areas of their cortex, particularly the anterior cingulate which regulates pain, they were able to reduce their levels of sensitivity.  Even their perceptions of physical discomfort were less pronounced, as their emotional reactions were more controlled and they experienced less anticipation an anxiety.  Zen thought can even help re -focus someone back to their task at hand after being interrupted by distraction much more quickly.

With such amazing results, why not take a quiet moment or two to recite a mantra, do some yoga, or take a deep breath and ponder the mysteries of the universe?  Your brain may fold in on itself with joy!

 


Zen you can count on

POSTED ON August 17th, 2010 - by fred1 Comment »

Among Western laymen, few realize the full breadth of knowledge commanded by an accomplished Zen master. We may appreciate their expertise in the subtleties of the medical, the physical and the metaphysical, yet much of their insight in matters more mundane gets overlooked.

Consider the lesson of one Zen master on the basic subject of arithmetic. He presents his students with this simple story.

“In our village, there once lived this man,” the teacher begins. “He had five hundred dollars, and over the course of his life he gave away four hundred dollars. How much money did the man have when he died?”

Quickly and confidently, the students reply, “One hundred dollars!”

“No,” says the teacher, “you are mistaken. It might look that way, but the deeper truth is that if he had five hundred dollars here on Earth and gave away four hundred, then at his death he would have had four hundred dollars. Because in the end, all you have is what you have given.”

Song of the Day: “The End” by The Beatles.


Everything Flows

POSTED ON July 31st, 2010 - by fred1 Comment »

As we prepare for the major undertaking of relocating the House of Bamboo, it’s a good time to pause and reflect on the fact — sometimes hard to swallow — that everything is always in a state of flux. Or as the ancient Greeks were wont to say, “Pantha rhei,” that is, everything flows. And as other philosophers have pointed out, “The more things change, the more they remain the same.” The Tao, like a steady stream, is in constant motion, permanent transition.

Consider the following story, about a boy, the son of a hardworking peanut farmer in the inner Shandong province. One autumn, at the annual harvest festival, the young lad is awarded a handsome young horse for having grown the largest peanut in all the province, some eight inches in length.

The boy gallops back to his village at top speed and shares the great news with his family and friends. Hearing the story and admiring the healthy steed, the boy’s father proclaims, “This is truly marvelous! What good fortune you’ve brought on our family.”

Overhearing this brief exchange, the local Zen master nods his head and surmises, “We’ll see.”

Over the course of weeks, the boy and his horse become inseparable companions. Productivity on the farm increases; the family is in high spirits. But one night, in a fierce storm, the horse gets spooked by thunder, breaks loose and disappears. The boy is devastated and grief stricken. “Oh, what a disaster,” his father declares.

Looking on, the Zen master scratches his chin and mutters, “We’ll see.”

Another week goes by, and one morning the horse is seen coming over the hillside, returning to the farm with a new mare at his side. The boy and his family are ecstatic. “What wonderful news, son!” “Yes, daddy, everything is awesome now!”

The Zen master, hearing the commotion, raises his eyebrows. “We’ll see.”

The boy now spends all his spare time — getting up early and staying out late — working in the stables to break in his new mare. She’s a healthy mount, but stubborn too. One evening after supper, the boy takes her on a run across the field. In the dim twilight she grazes an irrigation ditch and throws the boy from his saddle. A small crowd has gathered when the village doctor arrives. He makes a splint for the boy’s leg which has been broken. “He’ll walk again, but I’m afraid he’ll always have a limp.”

“Oh, what rotten luck,” says the father. And the Zen master sighs, “We’ll see.”

Another year passes, and kingdom is now in turmoil. Mongol hordes are raiding many of the provincial villages, and the emperor is recruiting soldiers from the countryside. When they come to the farm of the boy, now a young man, he is exempted from military service on account of his limp. “Oh, thank heavens!” his mother declares.

The Zen master, observing from a distance, just shrugs his shoulders and mumbles, “We’ll see.”