Exercise can fundamentally change our
perception of ourselves.
At Tough Mudder, an annual obstacle marathon
that now happens all over the world, participants
face terrifying physical obstacles with names
such as “Arctic Enema,” “Boa Constrictor,” or
“Ladder to Hell.” For the final obstacle on the
course, “Electroshock Therapy,” participants
have to run through curtains of wires electrified
with up to 10,000 volts.
Why, you might ask yourself, would anyone
subject themselves to such torture?
Well, facing our fears by overcoming physical
challenges can completely transform our
understanding of what we are capable of – and
become a tremendous source of empowerment.
The self-stated goal of the people who come up
with the Tough Mudder obstacles is not to
torture people, but to create challenges that
encourage them to overcome common phobias
– of height, cold, of confined spaces – and
provide them with a sense of confidence,
bravery, and comradery.
Psychologically, the key to transforming fear into
courage seems to be giving subjects an element
of control. When rats are shocked by an
experimenter with no control over when or for
how long the shocks are delivered, they become
helpless, traumatized, and depressed. But when
they are given the ability to turn off the shocks
by turning a wheel, they bravely learn to do so –
and become more resilient to future stress in the
process.
Similarly, humans grow with their challenges.
DPI Adaptive Fitness in Fairfax, Virginia, is a
gym specializing in training those with physical
constraints or disabilities. When trainees first
come in, their trainer encourages them to set
themselves a goal so high that many believe
they will never achieve it. For example, when
Joana Bonilla first arrived at DPI, she had just
lost the use of her legs due to the autoimmune
disease lupus. She thought she would never be
able to drive again. With her trainer, she set the
goal of being able to throw 100 punches in 30
seconds, which would help her develop enough
upper body strength to heave herself from her
wheelchair into a car. After just three months of
training, Joana was able to meet the goal, and
just a few weeks later, she bought a new car.
Since your body is constantly sending feedback
to your brain, mastering an uncomfortable,
impossible-seeming physical challenge can
literally transform your sense of self. Performing
a powerful feat, for example, sends a message
to your brain that you are powerful. In this way,
exercise can challenge even our most deeply
held beliefs about ourselves – as many DPI
trainees can attest.
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