This quote eloquently captures the essence of artistic creation as portrayed in "Effortless Mastery" by Kenny Werner. It highlights the transformative power of inner calmness and mental stillness in the creative process. The notion of the "quiet mind" suggests a state free from distractions, anxieties, and the relentless chatter of self-doubt, which often obstruct the flow of creativity. Achieving such tranquility is not merely about silence external to us but an internal harmony where the artist becomes receptive to a profound, almost spiritual source of inspiration — termed here as the "wellspring of Divine Music."

This metaphorical "Divine Music" represents a universal, infinite wisdom and expression that flows naturally when an artist transcends ego and mental noise. It implies that creativity isn't purely a technical skill or intellectual endeavor but also a spiritual process where one's true artistic voice emerges in its purest form. Kenny Werner's teaching in "Effortless Mastery" emphasizes learning how to remove barriers within oneself to let creativity flow effortlessly without force, judgment, or struggle.

Thus, this quote invites artists and creatives not just to master their instruments or craft but to cultivate mindfulness and inner peace. It aligns with broader philosophical ideas where stillness and attentiveness open channels to deeper insight and authenticity. Embracing this quietness might be challenging in a fast-paced, noisy world, but it is a crucial step toward genuine self-expression and artistic liberation.