Prowl around each other, observing everyone covertly: never let anyone catch you looking at them. You are looking for the person in the group who interests you the most, positively or negatively. You are looking for the one who gets to you the most. Once you have made your decision, concentrate your powers of observation on that person only, learning all you can by the simple act of looking—still never allowing that person to know it is they whom you are interested in. Ultimately what you are trying to sense is their internal rhythm in the form of a repeated phrase.
︎︎︎from Daniel Nagrin