Can you care for the people and rule the country and not be cunning?

He that humbles himself shall be preserved entire. He that bends shall be made straight. He that is empty shall be filled. He that is worn out shall be renewed. He who has little shall succeed. He who has much shall go astray.

Everything in the universe is created from something, which in turn is created from nothing.

All things issue from it; all things return to it. To find the origin, trace back the manifestations. When you recognize the children and find the mother, you will be free of sorrow. If you close your mind in judgements and traffic with desires, your heart will be troubled. If you keep your mind from judging and aren't led by the senses, your heart will find peace. Seeing into darkness is clarity. Knowing how to yield is strength. Use your own light and return to the source of light. This is called practicing eternity.

The truest sayings are paradoxical.

Since before time and space were, the Tao is. It is beyond is and is not.

We join spokes together in a wheel, but it is the center hole that makes the wagon move. We shape clay into a pot, but it is the emptiness inside that holds whatever we want. We hammer wood for a house, but it is the inner space that makes it livable. We work with being, but non-being is what we use.