The Heart: Selected Readings
BY VARIOUS AUTHORS
TRANSLATED BY HEINER FRUEHAUF
The heart is the ruler of the five organ networks. It commands the movements of the four extremities, it circulates the qi and the blood, it roams the realms of the material and the immaterial, and it is in tune with the gateways of every action. Therefore, coveting to govern the flow of energy on earth without possessing a heart would be like aspiring to tune gongs and drums without ears, or like trying to read a piece of fancy literature without eyes.
FROM THE DAOIST CLASSIC, CONTEMPLATIONS BY THE HUAINAN MASTERS (HUAINAN ZI) FL.110 B.C.