This term means that the people are the essence of the state or the foundation
upon which it stands. Only when people live and work in peace and
contentment can the state be peaceful and stable. This saying, which first
appeared in a pseudo-version of The Classical Book of History as an instruction by
Yu the Great, can be traced to Mencius' statement: "The essence of a state is the
people, next come the god of land and the god of grain (which stand for state
power), and the last the ruler," and Xunzi's statement, "Just as water can float a
boat, so can water overturn it." This idea gave rise to the "people first" thought
advocated by Confucianism.