On the 15th day of the third Tibetan month of the Wood Dragon year – the momentous holy day that marks the first teaching of the Glorious Kālacakra Tantra – or, by the international calendar, on the 23rd of April 2024, in Kagyu Samye Ling Monastery in Lubumbashi, in the Congo, Africa, Drupon Khen Rinpoche Karma…