In your basic stance your feet should be under your shoulders so you can move and so you can shift your weight from one to the other. Your left shoulder should be forward, left leg rotated inward so left toe is @ at 40angle to the right toe (pointed at foe with the heel @ 2" off the floor) Left arm bent so elbow rests lightly aginst the ribs, left hand (knuckles outward) @ at shoulder height 10" or so forward. To throw a hook drop right foot flat, toe now at a 90angle from foe, allweight on straight right leg. Left heel comes up, pivot toe inward. Turn hip, then left shoulder as far to right as possible. Left hand hasn't moved at all as of yet, now the tension created will whip it through. Keep this in mind; as fist travels on an arc, raise left elbow such that at finish the two large knuckles of left fist touch your right shoulder. Right glove should be inside left chin tucked behind left shoulder