A
A.If Dao exists in shit and piss, Dao should be everywhere.
B
B.The way you ask questions is very important. Sometimes, questions can be very misleading.
C
C.To know whether a pig is fat or not, just tread its feet. If the feet are fat, the whole pig is fat.
D
Dao is hidden somewhere, and all you have to do is to seek it in the lowliest place.
