筠州黃檗山斷際禪師傳法心要

Timeless, formless, and fundamental to understanding one's true self. The text critiques the misguided practices of those who focus on external forms and rituals in their pursuit of enlightenment, underscoring that genuine insight comes from within. Through a series of dialogues, Huangbo challenges students to discard attachments and preconceived notions about practice, guiding them to a direct understanding of their minds as Buddha itself. This opening sets the stage for further exploration of Zen teachings that aim to unveil the profound simplicity of awareness and being.