>>40892450first make some meditative accomplishment
if you dont build up energy then you wont be able to express it
next, do practices to open the laogung in the palm
a method I used to do this was to use heat at the palms
first dig a fingernail into the laogung point and remember this feeling
then hold your hand(s) up to some heat and along with the inhale, try to recreate this feeling from the fingernail but use your intent to press at the laogung
relax on exhale
repeat a bunch of times
keep the focus on the laogung
eventually the laogung will brim with energy and the point will burst open and it feels like some liquid or something comes from it internally
at this point it will begin to travel into the hand towards the wrist
while exhaling, relax but hold the energy as far as it tangibly travels
then press at the laogung again upon inhale
once this tendril of heat reaches the sea point in the elbow, it will transform from yang to yin
you wont feel the yin at this point as it is like moving a block of stone, the effect felt at the other end
this other end winds up being the mu and shu points for the pericardium & heart, where heat will emerge and spread the breadth of the ub & ren channels
it will wrap you in heat, doing this a few times over I can make myself break a sweat
once you've accomplished this, then energy will more readily express itself from the hands