I found this fascinating quote today:
The attentive audience gathered around for the short orientation to the labyrinth. I explain, “Labyrinths are amazing and versatile tools. People who walk them often experience an almost magical meshing of their analytical or rational mind with their intuitive and spiritual consciousnesses. From this altered state of consciousness, we can amplify our intuition, clarify complex questions, create incredible possibilities, and connect deeply to Spirit.” spiritualpreneurs.com, What Do Labyrinths and Life Coaching Have In Common?, Oct 2009
You should read the whole article.