făn zhĕ dào zhī dòng ; ruò zhĕ dào zhī yòng
tiān xià wàn wù shēng yú yŏu
yŏu shēng yú wú
Return is the movement of the Tao.
Yielding is the way of the Tao.
All things are born of being.
Being is born of non-being.