It totally confirms what Stanislavski writes in his books on acting as early as in the thirties.
It makes good sense, and she delivers it very clearly and easy to understand.
Bodylanguage IS important.
You probably won´t get the job if you enter with low head and drooping shoulders.
If you feel low and self deprecating, you may try out the powerpositions before you go out...as an experiment.
Hehe! Many years ago a saleswoman used to be SO arrogant towards me, while I just bowed and said yes to anything. One day, I simply posed in front of her; made myself a bit taller, spoke a bit louder, leaned a bit toward her and did not go out of the way. Suddenly she was ever so polite
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Femaline
Special Interest: Beethoven