I learned about an interesting experiment called "Action Observation
Circuits in the Macaque Monkey Cortex." I provide here the. Abstract: In both monkeys and
humans, the observation of actions performed by others activates
cortical motor areas. An unresolved question concerns the pathways
through which motor areas receive visual information describing motor
acts. Using functional magnetic resonance imaging (fMRI), we mapped the
macaque brain regions activated during the observation of grasping
actions, focusing on the superior temporal sulcus region (STS) and the
posterior parietal lobe. Monkeys viewed either videos with only the
grasping hand visible or videos with the whole actor visible.
Observation of both types of grasping videos activated elongated regions
in the depths of both lower and upper banks of STS, as well as parietal
areas PFG and anterior intraparietal (AIP). The correlation of fMRI
data with connectional data showed that visual action information,
encoded in the STS, is forwarded to ventral premotor cortex (F5) along
two distinct functional routes. One route connects the upper bank of the
STS with area PFG, which projects, in turn, to the premotor area F5c.
The other connects the anterior part of the lower bank of the STS with
premotor areas F5a/p via AIP. Whereas the first functional route
emphasizes the agent and may relay visual information to the
parieto-frontal mirror circuit involved in understanding the agent's
intentions, the second route emphasizes the object of the action and may
aid in understanding motor acts with respect to their immediate goal.
What does this mean? Well... it means that the topic of action
observation/recognition received increased attention after the discovery
of mirror neurons in ventral premotor cortex of the monkey (area F5), a
class of neurons discharging both when a monkey performs a
goal-directed motor act and when it observes another individual
performing the same or a similar motor act. *See - http://www.jneurosci.org/content/31/10/3743.full
As a sociologist, it means, if I can put it into lay terms, that even as we watch a performance, (or action/activity) even before doing it ourselves, our brain recognizes this and records that information. Simply, in the part of our brain that would be responsible for that
act/performance, when that action is viewed, our brain is stimulated as if actually doing the 'act'. This is
how we are embedded from infancy with information in that babies respond
to parents (mother) in all she does and what she does and how she
reacts gets hard coded; so that when it comes time for baby to do it,
he/she will do it automatically or without hesitation. This hard coding
is a safety mechanism (for survival) inasmuch a social tool to be used
for future. interaction. Which means that we better think about what we
do in front of our children and what we as parents say is ok behavior. We can also consider the effects of social media (television) as producing negative results in society. A healthy society should monitor the violence and sex on television as well as what we sell each other in adds. What do we see out there today in terms of advertisement - Sex and Drugs and the law as a means to make money. As I reflect on this study I am horrified. As I see through the prism of my education that society is moving in a dangerous direction. It is being programmed to do damage rather than to do good. There is a tool used called the Sabido Methodology which I know I have written on before. It is a tool of social engineering developed by Miguel Sabido. The Sabido Method is based on character
development and plot lines that provide the audience with a range of
characters that they can engage with — some good, some not so good — and
follow as they evolve and change. And it is change that is the key to the Sabido methodology. Characters may begin the
series exhibiting the antithesis of the values being taught, but through
interaction with other characters, twists and turns in the plot, and
sometimes even outside intervention, come to see the value of the
program’s underlying message. Yes, of course, it is and or was designed to benefit society. Which level of society? and what change does that level want for all others??? As Steve Brown says, "You think about that".
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