Joy, anger, sorrow, happiness, find no place in that man's breast; for to him all creation is ONE. And all things being thus united in ONE, his body and limbs are but as dust of the earth, and life and death, beginning, and end, are but as night and day, and cannot destroy his peace. How much less such trifles as gain or loss, misfortune or good fortune?
ZhuangziHence it demands the emptiness of all the faculties. And when the faculties are empty, then the whole being listens. There is then a direct grasp of what is right there before you that can never be heard with the ear or understood with the mind.
Zhuangzi