When I started out on my pilgrimage, I was using walking for two purposes at that time. One was to contact people, and I still use it for that purpose today. But the other was as a prayer discipline. To keep me concentrated on my prayer for peace. And after a few years I discovered something. I discovered that I no longer needed the prayer discipline. I pray without ceasing now. My personal prayer is: Make me an instrument through which only truth can speak.