Laozi said: “The Great Way has no form, yet gives birth to Heaven and Earth; the Great Way has no feelings, yet sets the sun and moon in motion; the Great Way has no name, yet nurtures all things. I do not know its name, so I reluctantly call it the Way. The Way has its clear and its murky, its moving and its still. Heaven is clear and Earth is murky; Heaven moves and Earth is still. Men are clear and women are murky; men move and women are still. As the source descends and flows to the branches, all things are born. The clear is the source of the murky; movement is the foundation of stillness. If people can remain clear and still, Heaven and Earth will return to them.”