It is at the most important moments that another palm conjuncts yours: when lovers hold hands, when business associates solidify an agreement with a handshake, when palms slap together in exuberant celebration (the "high five" gesture), and at a crossroads when an illuminated palm redly illuminates the lines and features of your own hand. Standing at a crosswalk, waiting for a cue to move forward, one is literally at life's crossroads, and...