Read the Treatise on Sitting in Oblivion by Sima Chengzhen. Daoist section at tianmu.org. First free English from Classical Chinese, translated today by Zuǒ.
A Tang dynasty hermit wrote seven stages of how to stop. The line: "When the heart-mind is settled and empty, the Way comes to dwell of its own accord." You don't chase it. You empty the vessel. The vessel fills.