I recently came across something I had written in a notebook: ‘My restlessness is contained within a nave of silence.’ Today more than ever, there is restlessness in most people, living as we do in uncertain times; so the question becomes one of how to contain this restlessness. In my view it is only by the practice of silent meditation that we learn to confront this inner disturbance and allow it to settle, so that any mud sinks to the bottom and clear water appears. This takes practice and, as I have observed on another occasion, is very like taming a puppy. Sit! Wait! Endless practice and endless patience.