"...the Right Mind is like water. The Confused Mind is like ice, and ice is unable to wash hands or head.
When ice is melted, it become water and flows everywhere, and it can wash the hands, the feet or anything else.
If the mind congeals in one place and remains with one thing, it is like frozen water and is unable to be used
freely: ice that can wash neither hands nor feet. When the mind is melted and is used like water,
extending throughout the body, it can be sent wherever one wants to send it.