June 20, 2012. 79-minute dharma talk by Thich Nhat Hanh from Upper Hamlet in Plum Village during the 21-Day Retreat with the theme The Science of the Buddha . The talk is given in English and this is the fifteenth dharma talk (of 15).

July 9, 2012. 94-minute recording given at New Hamlet, Plum Village by Thich Nhat Hanh. This is the third dharma talk of the Summer Opening.

The fourth dharma talk of the Nourishing Happiness in our Hearts retreat with Thich Nhat Hanh at the European Institute of Applied Buddhism in Waldbrol, Germany. The talk is given in English with consecutive translation into German. In this talk on August 17, 2014, Thay teaches on dependent co-arising, interbeing, and the four pairs of opposites.