I have written and talked a lot about silence. In the book I’m reading I ran across this quote and agree so much with it.
All of humanity’s problems stem from man’s inability to sit quietly in a room alone.
Blaise Pascal
The only thing I would add to that is “in silence.” That might not have been necessary in Pascal’s time but today it would be.

It is critically important for us to take “down time.” Not just time to sit but time to sit with nothing else going on. It is easy to notice how difficult this is for people when in church you ask people to sit for a moment in silence. It doesn’t take long for the twitching to begin.
Our culture gives so little time for this kind of restfulness. There is almost always something to watch, listen to, or be distracted by. I have noticed that some school systems in the world are beginning to teach children how to sit quietly in a meditative way. What a wonderful thing. The current generations have great trouble with it.
I was an only child and had much time by myself to just be quiet and think. It has helped me to be able to do this. Everyone needs to learn!