Saturday, October 11, 2008

Jill Bolte Taylor Video - A Stroke of Insight

Jill Bolte Taylor is a brain scientist who dedicated her life to brain research, after being inspired to study the brain because of her schizophrenic brother. Bolte Taylor had a stroke at the age of 38. Because she was familiar with brain functions and the functionality of the left and right brain hemispheres, she was able to study the functionality of her own brain, through the experience of the stroke. Since Bolte Taylor had a hemorrhage in the left hemisphere of the brain, she had moments during the stroke where her left hemisphere functionality stopped working.

Bolte Taylor describes these moments of disconnection with the brain chatter of the left brain as "euphoric". She said that she had moments of expansiveness, where she could no longer define the boundaries of her body. She also explains that she had a sense of peacefulness. She describes the right hemisphere of the brain as being about the here and now...she said, "...in this moment we are perfect, we are whole we are beautiful."

On the flip side, Bolte Taylor describes the left hemispheres of the brain as the portion of the brain that separates the person from the environment. She explains what it was like to lose the functionality of her left brain hemisphere; the hemisphere that is responsible for categorizing and associating information from the past to possibilities for the future. In her lecture she describes moments where she had a flicker from the left brain, which told her that she needed to get help, since she was having a stroke, but then when she attempted to call for help she was unable to remember or identify a telephone number to call for help.

Bolte taylor concludes her lecture in discussing the possibilities for the world, if people were to choose to work more from their right hemisphere. She argues that we have the power to choose who and how we want to be in the world, and which hemisphere to work from. She suggests that if more people were working from their right hemisphere, more peace would be injected into the universe.

I was extremely interested in Jill Bolte Taylor's lecture, as I had already heard a very riveting interview with her on NPR's Fresh Air several months ago. When I was reading the first several chapters of Daniel Pink's "A Whole New Mind", I was actually reflecting back on the Fresh Air interview, because I think Bolt Taylor's description of the the initial onset of the stroke to the time that she woke up in the hospital, give an extremely well painted picture of the division between the two brain.

Bolte Taylor is able to describe the complicated systems of the brain very clearly in terms that non-scientists can understand. As she brought out the real human brain in the lecture, I clearly saw the division between the two sides of the brain. Bolte Taylor expands on her explanation with the use of personal story, which really evokes relateable emotions that anyone can understand, even if they have not experienced a stroke.

Bolte Taylor, as a well-known and respected scientist, has been able to interconnect science, with personal experience, and has created a message which has generally not associated with medical science. The idea of letting go of the left brain chatter is generally considered to be associated with alternative or eastern style philosophies associated with meditation, yoga, etc. Perhaps Bolte Taylor's creditability in the science world will help to bolster these well-known philosophies in the United States. Perhaps there will be more of an integration between "western" and "eastern" style philosophies.

I feel like Bolte Taylor's thesis is really enthralling, but for myself, like many people, I struggle with how to put this into action. I want to let go of the left brain chatter, but how?

Check out the link to the Fresh Air Interview with Jill Bolte Taylor under the NPR links on my sidebar! It is a good one!

4 comments:

ITEC Gord said...

Although I don't have much to contribute to the discussion of right brain/left brain, I want to say Amy that I greatly appreciate your well written and thoughtful posts.

Gordon Dale

Anonymous said...

Great post!

Not sure if you saw her TED talk, but it was riveting. Here's the link:

http://www.ted.com/index.php/talks/jill_bolte_taylor_s_powerful_stroke_of_insight.html

As I was reading the first few chapters of the Pink book, I was also thinking about Jill Bolte Taylor. The way she describes the differences between the two hemispheres as it relates to her personal stroke experience are unlike anything I've ever heard. In fact, her TED talk moved me so much, I shared it with my girlfriend since I thought it was a must-see-internet-video...like the Randy Pausch's Last Lecture.

Thanks for thoughtful post.

-Ethan
http://itec830.stablestate.com

Carrie said...

I really enjoyed your post. Dr. Taylor is affiliated with the school of medicine here at Indiana University and I have heard much about her research. The strength of character and mind that she must have to experience something that must be the equivalent of a lightning bolt to your brain and then have that level of awareness about it is absolutely amazing to me. Like you, I am fascinated by the notion of letting go of the left brain... it is puzzling how that might happen for any of us without a life-changing experience to spark it. I wonder, though, if we can take this awareness and applying to something that is a little closer to home, like learning styles? Maybe if we encourage learners to release the ways of thinking/doing that they've always espoused, they would be capable of learning achievements that they had never imagined.

Marshall said...

Amy --
I listened to the audio version of the book Blink about intuition and impression forming. It was a fascinating book and talked about how these 'moments of insight' or inspiration are the result of the right brain at work (especially pattern recognition). It also went on to say that in order for us to be able to listen to these moments of inspiration from the right brain, we have to suppress the left brain. Reading your post and Pink's book definitely corroborates that theory.