"The Sovereign Lord is my strength; he makes my feet like the feet of a deer, he enables me to go on the heights." -- Habakkuk 3:19

When we live with a sense of purpose that is understood as calling, there is little we can't do.  When we strive to fill our own desires, we invariably come up empty.  But when we throw our energy into the work that is born of divine spark, we have endurance we otherwise wouldn't, strength that we've not known before, and confidence unlike any we can muster alone.  It's the closest we can get to experiencing what it's like to have supernatural powers.  What do you live for that is born out of an understanding of who God has made you to be and what God has called you to do?