They can see their neighbors. Roosters and dogs can be heard from there. Still, they will age and die without visiting one another.
Other people are occupied, I alone am unwilling, like the outcast.
Be still like a mountain and flow like a great river.
Clay is used to make vases, but it is the emptiness they contain that makes them useful.
Human being's essential nature is perfect and faultless.
Govern a great nation as you would cook a small fish. Do not overdo it.