One day, Chang-sha Ching-tsen (d. 868), one of the well-known Chinese Ch'an masters, wandered in the mountain. When he was back just at the gate of the temple, the head monk asked him:
-Where have you been, Sir?
Cultivate harmony within yourself, and harmony becomes real;
Cultivate harmony within your family, and harmony becomes fertile;
Cultivate harmony within your community, and harmony becomes abundant;
Cultivate harmony within your culture, and harmony becomes enduring;
Cultivate harmony within the world, and harmony becomes ubiquitous.
Live with a person to understand that person;
Live with a family to understand that family;
Live with a community to understand that community;
Live with a culture to understand that culture;
Live with the world to understand the world.