Parinibbana and Venerable Subaddha
The videoconference talk from 1 June 2018. "But when Venerable Subhadda, the last direct disciple, saw clearly with wisdom that this was a mental object, it was not the mind itself, then wisdom arose and his mind gathered together. His mind went beyond the world." Note: One can read this talk transcript with Q and A here: https://watmarpjan.org/en/parinibbana-and-ven-subaddha/
