The master does his job and then stops. He understands that the universe is forever out of control, and that trying to dominate events goes against the current of the Tao.
When they lose their sense of awe, people turn to religion. When they no longer trust themselves, they begin to depend upon authority. Therefore the Master steps back so that people won't be confused. He teaches without a teaching, so that people will have nothing to learn.
If princes and kings could follow it (Tao), all things would by themselves abide, Heaven and Earth would unite and sweet dew would fall. People would by themselves find harmony, without being commanded.
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.