Another good indication is exactly exactly what psychologists call ‘postural congruence’ or ‘postural echo’:

Another good indication is exactly exactly what psychologists call ‘postural congruence’ or ‘postural echo’: Whenever your partner unconsciously adopts a position just like yours. Mirror-image postural echoes – where one individual’s left side ‘matches’ your partner’s right side – will be the indication that is strongest of harmony and rapport between your set. In the […]