Speaker: Dzigar Kongtrul Rinpoche. This is the first part of a two-hour teaching Rinpoche gave in 2018 at the annual, Source of Mahamudra program held at Pema Osel Do Ngak Choling in Vershire, Vermont. The talk was split for rebroadcast over two consecutive weekends while Rinpoche and the Sangha were engaged in the annual Shedra program. In Part 1, Rinpoche speaks about negative thinking and attachment, and the importance of mind training especially as we age. In Part 2, he provides the remedies (MSB podcast LINK #727).