Life a life of Spiritual Adventure. Much like a wild goose the Spirit of God cannot be tracked or tamed. An element of danger, an air of unpredictability surround Him. And while the name may sound a little sacrilegious, I cannot think of a better description of what it's like to pursue the Spirit's leading through life.
Mark Batterson (2009). “Wild Goose Chase: Reclaim the Adventure of Pursuing God”, p.1, Multnomah