Cloer to Home

A devotional I read today talked about Lent being a return to life. The idea is that life in the beginning involved fasting from the fruit of the tree of Good and Evil. Lent is a return to life lived closer to God -- life lived without the items that separate us from God.

What could you -- what could I -- give up that would mean I would be closer to God? What discipline for Lent would involve me giving something up that stands between God and me? What could I give up that would mean I would live a life closer to "home?"