Bốn Chân Lý Vi Diệu Thay Đổi Kiếp Người - Trưởng lão Thích Thông Lạc (1994)

Originally published on YouTube by Giáo Pháp Nguyên Thủy, 8 October 2018. The file arrived here named only by its eleven-character YouTube id, with no title at all; the title above and the details below were recovered from YouTube's own API and cached, so the record no longer depends on that query being repeatable.