WHY WE DANCE, TWYLA THARP AND
NEUROSCIENCE
Can we get to universal verities
through the granularities of our everyday lives? Can we gain some
deeper understanding of why we do what we do by subscribing to a
course of inquiry, a course that weds science and the arts of thought
and action? Can we learn something about this from someone such as
Twyla Tharp, the choreographer? She wrote an engaging book in 2003
titled The Creative Habit: Learn It and Use It for Life: A
Practical Guide. And so it is.
The book is about adding “tools” to one's toolbox of creativity.
She addresses not only the practicalities of time management and
creative media, but also how one's attitudes and emotions play into
the creative life. She writes about ritual and discipline and about
commitment and exertion. She gives suggestions on how to stimulate
the creative urge and how to fashion it by identifying themes and how
to keep it fresh. She is honest about the slumps and blocks that are
a natural part of doing anything. She tends to see even the most
mundane and boring pursuits (such as one's job) as opportunities for
creativity in ways that don't elevate the basic boring job beyond
recognition or dismiss its banality. All of us live in a banal
environment if we are conscious and awake to the details of life. But
Tharp offers a way to use some tools in more structurally
constructive and personally constructive ways.
The questions I
have are: What does the toolbox look like? Where are we putting the
tools? What comes before the tools? Wondering why we dance in the
first place directed me into what the world of neuroscience has
learned about human motivation and response. After all, isn't dance
something universally human and isn't it all inclusively
neurological, from brain to brawn? Aren't we also asking about how
dance emerges from networks and contributes to others? What is now
esoteric and exotic about these associations will one day be
integrated into common parlance and we will be on the cusp of another
discovery. We will know more about how we are constructed as humans
and how we express ourselves in the wider and deeper expanding world.
But that world and that knowledge will continue to expand, just as
the cosmos is expanding after the Big Bang that has given all that
is.
The Big Bang of
cosmic explosion has delivered to us a miraculous set of interlocking
systems that manifests in ways that includes dance. We are creatures
that move, that have innate systems for motion. Dance is one
manifestation. It figures in courtship behavior, in play, and in a
non-verbal method of social bonding by way of mimesis, imitation and
resultant improvisation. Perhaps these are the “first causes”
Tharp refers to when she is writing about where dance comes from.
Just as we might think of the brain as a toolbox that contains all we
need to perform the tasks of being human, Tharp literally uses a
cardboard box (my version is what I call mind maps) for each of her
creative endeavors. Into that box she throws whatever comes to mind
about what might conceivably be connected to her theme. She returns
to that box as a first cause for her inspiration and also as a way to
remember what connections she made earlier.
“That's how a box
is like soil to me. It's basic, earthy, elemental. It's home. It's
what I can always go back to when I need to regroup and keep my
bearings. Knowing that the box is always there gives me the freedom
to venture out, be bold, dare to fall on my face. Before you can
think out of the box, you have to start with a box.”
“Sit
alone in a room and let your thoughts go wherever they will. … Note
that this activity is the exact opposite of meditation. You are not
trying to empty your mind, not trying to sit restfully without
conscious thoughts. You're seeking thoughts from the unconscious, and
trying to tease them forward until you can latch onto them. An idea
will sneak into your brain. Get engaged with that idea, play with it,
push it around—you've acquired a goal to underpin this solitary
activity. You're not alone anymore; your goal, your idea, is your
companion.”
To
learn something about dance and its motivations is to know more about
first causes and the marvelous toolbox that is the human brain.
Antonio Damasio is an experimental psychologist and author of The
Feeling of What Happens (1999).
In this work he describes the layers of self. The deepest layer is
the protoself that is unconscious and deals with survival activities,
systems homeostasis, wakefulness, attention, emotions, and learning.
The next layer is the core self and this holds the representations of
the protoself derived from internal organ systems and the
musculoskeletal frame. Here there are maps of relationships between
objects and perceivers and the mental images that describe these
relationships. Here we are conscious of feelings and body-related
maps. It is here that motion and emotion make up a dance. In the
brain a network of neurons called the cingulate cortices provide the
most integrated view of the body where sensory (including spatial
orientation) and motor information is woven with emotional processes.
The
self (and creativity, too) is an open system, meaning it is dependent
on context. And context changes all the time, but adding up to a
discernible box of tools. The final layer of Damasio's whole self is
the autobiographical or extended self and this is our normally
functioning self in the world, the self derived from personal history
that depends on working memory. It involves constructing metaphors
from memories and transforming them into art. The self then, and art,
are about mimesis, about imitating and copying. Who we become is
dependent on the contexts of our lives. How we dance is about our
motor and somatosensory capacities. We become acculturated and we
become human beings, evolving over a lifetime. Neurologically, in
imitating we are enlisting the “mirror neurons” within the brain
and we are making the distinction between self and other—and self
in the
other, as if we and they had merged. Mirror neurons enable us to
mentally mimic and recall situations that generate empathy and
compassion.
The most basic image in this mental map is a proprioceptive one of
what it is like to move one's body. The bodily system becomes a
system of reference and is shaped by gestures, physical signs,
postures, and rhythm. In mimicking such motions we are rehearsing
social roles and social orientations. This occurs predominantly in
the right brain, quite opposite of the administrative and analytical
functions found in the left brain. And the map is improvisational. It
resembles a collage more than it does a portrait.
“Inspiration comes in molecules of movement, sometimes in
nanoseconds. A quick combination of three steps is an idea. A turn of
the foot coupled with an arm gesture is an idea. A new way of
collapsing to the floor is an idea. A man grabbing a woman above the
elbow is an idea. A quick combination of five steps leading into a
jump is practically a mega-idea—enough to keep me going for hours.”
We
are ordering beings as well as improvisational and contextual beings.
Ideas that are disparate beg to be ordered into similarities. We move
from the generation of an idea to retaining it. We study it and then
transform it to suit our different purposes. We have engaged our left
brain capabilities for order. And so it is with dance. In its initial
stages the improvisational rhythms of dance activate our sympathetic
nervous system and call upon our energy stores and the endogenous
(native) opioids dopamine and serotonin as well as epinephrine and
norepinephrine. There is an absorption of attention and the
engagement of the ordering dynamics for play. Breathing becomes
rhythmic and meditative. The emotional state produced is one of
catharsis and emotional release with a rebound sense of tranquility.
However, with continued energetic rhythmic dancing there is
saturation of the sympathetic and parasympathetic nervous systems
(associated with amygdala, hypothalamic, and hippocampal processing)
and a feeling of collapse into a state of ineffability and the
disintegration of self, leading to a profound peacefulness. This is
perhaps a simple explanation for the spiritual heightening
experienced by Sufi dancers (Sufi whirling, a physically active form
of meditation), the Jewish Hasidic-style dancers, and dance as
experienced in other religious and spiritual traditions.
“This, to me, is the most interesting paradox of creativity: In
order to be habitually creative, you have to know how to prepare to
be creative, but good planning alone won't make your efforts
successful; it's only after you let go of your plans that you can
breathe life into your efforts.”
Dance is relational and transactional. It is social and educational.
It is engagement and release. It is individual and communal. It is
elemental and innovatively developmental. Dance reflects the
processes that are inherent in our neuronal circuits and networks and
that contribute to our sense of a creative self. Recent studies
support the idea that dance in all its manifestations contributes to
brain plasticity, the capacity of the brain to adapt and even to
establish new circuits. Tharp suggests we not forget the roles of
timing and rhythm, discipline, commitment, pattern-finding,
repetition, imitation, and order out of disorder. She writes about
the importance of being open to surprises, to being grateful for
mentors, colleagues, and one's lineage. As well, she focuses on the
necessity of getting in and out of ruts, and of risk and failure.
Dance is about making connections, just as the brain is in the
background making connections. Dance is neuroscience made manifest.
Motion and emotion are who we are and who we might become.
Tharp's conception of meditation as an emptying phenomenon is
interesting. I think that has come to us as an exotic and mystical
notion about what the final “goal” of meditation is when, in
fact, meditation is attention training. It is a filtering out
process. It is its own toolbox of materials and thoughts and the
whole conglomeration of elements can be, like her cardboard boxes, a
source of creativity. But just as she brings some order to her
collection of things, so we are challenged to find some order or
theme in our meditation spaces. Sometimes that happens and other
times it doesn't. There is no success or failure either way. It is
just us being mindful—if only an awareness of the mess before us.
May we all have the patience to discover the hidden delights of our
own toolboxes.