"Don't ask yourself what the world needs. Ask yourself what makes you come alive, and go do that, because what the world needs is people who have come alive."
-pg 200; Wild at Heart - John Eldredge

One of my fave quotes from a must read book and author. Here is another one that struck me too:

Soren Kierkegaard once said, "If you mean by Christian what the Sermon on the Mount says about being a Christian, then in any given time in history, there might be four or five such persons who would have the right to call themselves Christians".