Master GongSunTaoism-Taoist Meditation-Cultivation of Realization-Our Spirit is what makes us us!

Textbook from Taoist Meditation: Methods for Cultivating a Healthy Mind and Body - Compiled and Translated by Thomas Cleary
Textbook from Understanding Reality - Translated by Thomas Cleary
Textbook from Wen Tzu: Understanding the Mysteries - Translated by Thomas Cleary