”A Zen master sprinkled some dirt into a glass of water. The student watched as the water turned muddy. “What do you do when you can’t see the way?” asked the master. The student stared at the glass. He knew there was a connection between the muddy water and the master’s question, but he couldn’t work it out. He racked his brains until finally the dirt settled to the bottom of the glass, leaving the water clear again. “You wait”, answered the student at last.”