What Lights up?

 What part of your body lights up for you and moves you through space?
 What part of the space you are in lights up and draws you to it?

 An image that helped me during this exercise was the idea of many strings attached to every part of my body. If one of the strings gets pulled then that part of the body follows bringing the rest of you with it! Where am I drawn to? How can I change this, challenge myself?