“Mendicants, these four kinds of mindfulness meditation, when developed and cultivated, lead solely to disillusionment, fading away, cessation, peace, insight, awakening, and extinguishment.

What four? It’s when a mendicant meditates by observing an aspect of the body—keen, aware, and mindful, rid of desire and aversion for the world. They meditate observing an aspect of feelings … mind … principles—keen, aware, and mindful, rid of desire and aversion for the world. These four kinds of mindfulness meditation, when developed and cultivated, lead solely to disillusionment, fading away, cessation, peace, insight, awakening, and extinguishment.”