The simplest way( to give a talk powerfully) is just (to stand
tall),( putting equal weight )(on both feet), (which are positioned
comfortably a few inches apart,) and use your hands[ and] arms
(to naturally amplify )(whatever you’re saying).( If the audience
seating is curved )(around the stage a little), you can turn (from
the waist) (to address different parts)( of it. )You don’t have to
walk( around at all.)
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