"Another world is not only possible, she is on her way. On a quiet day, I can hear her breathing." 

-Arundhati Roy

"So let the mind flow like water. Face life with a calm and quiet mind and everything in life will be calm and quiet." 

-Thich Thien-An

"All things that have flowered return to their root. This returning to the root has a name: Quiet." 
-Lao Tzu