Ṭhānasutta

“Imesañca panāhaṁ, āvuso, catunnaṁ satipaṭṭhānānaṁ bhāvitattā bahulīkatattā ṭhānañca ṭhānato aṭṭhānañca aṭṭhānato yathābhūtaṁ pajānāmī”ti. Pañcamaṁ.

“… And it’s because of developing and cultivating these four kinds of mindfulness meditation that I truly understand the possible as possible and the impossible as impossible.”