Why should the palm provide a window onto the soul ? Why not read the feet or the ears ?
The hand is uniquely rich in sensory and motor representation in the human brain: its relative area is truly colossal in proportion to the hand’s size.
If a single strand of DNA can encode your eye-color,skin type and dispensation to high risk activity ,there’s no reason why the microcosm of characteristics,impulses,drives and potentials that make up every individual.
People talk with their hands,they sub consciously reveal through gesture more than wrds do,betraying every nuance,every feeling. Hands are the capital letters of body language,they are our first contact with the world. We explore with our hands before we learn to speak. Watch a baby touch everything ,feeling its way,trusting the hands over the eyes to perceive the world.