I set out to discover what is skillful, seeking the supreme state of sublime peace. I approached Uddaka son of Rāma and said to him, ‘Reverend, I wish to lead the spiritual life in this teaching and training.’ Uddaka replied, ‘Stay, venerable. This teaching is such that a sensible person can soon realize their own denomination with their own insight and live having achieved it.’ I quickly memorized that teaching. As far as lip-recital and verbal repetition went, I spoke the doctrine of knowledge, the elder doctrine. I claimed to know and see, and so did others. Then it occurred to me, ‘It is not solely by mere faith that Rāma declared: “I realize this teaching with my own insight, and live having achieved it.” Surely he meditated knowing and seeing this teaching.’ So I approached Uddaka son of Rāma and said to him, ‘Reverend, to what extent did Rāma say he’d realized this teaching with his own insight?’ When I said this, Uddaka son of Rāma declared the dimension of neither perception nor non-perception. Then it occurred to me, ‘It’s not just Rāma who had faith, energy, mindfulness, immersion, and wisdom; I too have these things. Why don’t I make an effort to realize the same teaching that Rāma said he had realized with his own insight?’ I quickly realized that teaching with my own insight, and lived having achieved it. So I approached Uddaka son of Rāma and said to him, ‘Reverend, had Rāma realized this teaching with his own insight up to this point, and declared having achieved it?’ ‘He had, reverend.’