It had the power to drive me out of my conceptions of
existence, out of that shelter each of us makes for himself to creep under in
moments of danger, as a tortoise withdraws within its shell. --Joseph Conrad (Lord Jim, 1899; see below, Origin)
Gesture. 1. To lift, raise, or
flex-forward one or both shoulders in response a. to another
person's statement, question, or physical presence; or b. to
one's own inner thoughts, feelings, and moods. 2. One of
several constituents of the larger shoulder-shrug
display.
Usage I: The shoulder-shrug is a universal sign of resignation,
uncertainty, and submissiveness. Shrug cues may modify, counteract, or
contradict verbal remarks. With the statement, "Yes, I'm sure," e.g., a lifted
shoulder suggests, "I'm not so sure." A shrug reveals misleading, ambiguous, or
uncertain areas in dialogue and oral testimony, and thus may provide a
probing point, i.e., an opportunity to examine an
unverbalized belief or opinion.
Usage II: The shrug
gesture bears an interesting relationship to the English word, just, as
in, "I don't know why I took the money--I just took it." In this sense, "just"
conveys a feeling of powerlessness and uncertainty as to motive. The word also
connotes "merely," as in "Just a scratch" (Soukhanov 1992:979). These diminutive
aspects of the word "just" resonate with the cringing, crouched aspect of the
shoulder-shrug cue (see below, Origin).
Anatomy. The
trapezius and levator scapulae muscles lift the shoulder
blades (scapulas). Trapezius (assisted by pectoralis major,
p. minor, and serratus anterior) medially rotates (i.e.,
ventrally flexes) the shoulders, as well.
Football. On January 25, 1998, in an NBC Sports interview conducted after his team had won Super Bowl XXXII in San Diego, Denver Broncos quarterback, John Elway, shrugged his shoulders and said, "I can't believe it."
Media. Actor James Dean's defensive shrug set
his style apart from the stiffer performances of male leads of his time. The
contrast between Dean's nonverbal diffidence and Rock Hudson's
square-shouldered dominance in the 1956 movie Giant, e.g., is
so dramatic it seemed shoulders had been written into the script. But they had
not, for Dean's shrug, according to director Elia Kazan, was "natural." Dean
cringed all the time. As American Icon author, David Dalton,
wrote, "Jimmy's body is a universe where gravitational pull stems from
instability; fascination from asymmetrical shifts and awkward physical
contortions formed under internal stress"
(1984:53).
Observations. 1. Responding to his
father's question ("Do you have your lunch money?"), a son's left shoulder
lifts slightly as he answers, "Yes." The father replies, "Better make
sure." 2. Bowing
forward, a finance director peeks around his boss's doorway and lifts his
shoulders as he asks, "May I talk to you, sir?" 3. While
conversing in a hotel bar, a man and woman flex, pitch, and
roll their shoulders flirtatiously over cocktails (see LOVE SIGNALS
III).
Origin. The shrug gesture originates from an
ancient, protective crouch pattern innervated by paleocircuits designed for flexion
withdrawal. The shoulder-shrug complex was originally
identified by Charles Darwin in 1872.
Outer space. On July 11,
1996, while orbiting in the Russian spacecraft, Mir, U.S. astronaut Shannon
Lucid shrugged her shoulders, tilted her head, and gestured
with her palm up as she answered questions about her six-week delay in
returning to Earth. "You know," she told NBC's Today Show, "that's
life."
Primatology. Shoulder-shrugging has been seen in South African adult
and young adult baboons as a sign of fear and uncertainty, and as a response
subsequent to the startle reaction (Hall and DeVore 1972).
U.S.
politics. On September 9, 1998, in Orlando, Florida, President Bill Clinton
shrugged his shoulders and gazed-down at a public apology as he said, "I've done
my best to be your friend. But I also let you down, and I let my family down,
and I let this country down." (Washington Post, September 10,
1998).
RESEARCH REPORTS: 1. "When a man wishes to show that he cannot do something, or prevent something being done, he often raises with a quick movement both shoulders" (Darwin 1872:264). 2. Pulling in the shoulders is a response to spatial invasion (Sommer 1969). 3. The shrug is listed in two checklists of universal nonverbal signs: a. as "A fairly sudden raising of both shoulders" (Brannigan and Humphries 1972:60), and b. "Raising both shoulders" (Grant 1969:533). 4. Shrugging the shoulders is a submissive sign in children (McGrew 1972).
Neuro-notes. As a branchiomeric muscle, upper trapezius is emotionally responsive (i.e., "gut reactive"; see PHARYNGEAL ARCH), and often hard to control by conscious means. Upper trapezius is innervated by the accessory nerve (cranial XI), a special visceral nerve which also feeds into the voice box (or larynx). Thus, shoulder-shrugs and vocal whines may be given at the same time.
See also ADAM'S-APPLE-JUMP, HEAD-TILT-SIDE, PALM-UP,
SHOULDER WEAR,
TONE OF
VOICE.
Copyright 1998 - 2010 (David B. Givens/Center for Nonverbal Studies)
Photo of elevated right shoulder (note head-tilt toward the raised shoulder, due to contraction of right aspect of upper trapezius muscle; picture credit: unknown)