John D. Philbrick, The American Union Speaker
“ To wave the hand from us, the palm outward, is the gesture of repulsion, aversion, dismissal. To shake the fist at one signifies anger and defiance and threatening. The hands are clasped or wrung in deep sorrow, and outstretched with the palms inward to indicate welcoming, approving, and receiving. In shame, the hand is placed before the eyes; in earnestness and ardor, the hands reach forward; in joy, they are thrown up, widely apart; in exultation and triumph, the right hand is waved above the head. ”
