I believe that the Holy Spirit works through our passions in life. We have to open ourselves up to the Holy Spirit and allow it to move through our lives and our desires. Each of us were created with a soul, desires, and passions. We have more than one gift that moves us. When the spirit moves through us it is freeing and attractive to others. Others are pulled towards the spirit.
Today, consider your deepest desires and passions. What do you do that you feel in the zone, or freer when you are doing it? What do you do that makes you lose all track of time? What gives you energy? Now, contemplate if the Holy Spirit could be passing through you.