(Spirit Rock Meditation Center) After a brief general account of the three ways of liberating insight, we look at each of the three--insights into impermanence, dukkha, and not-self--with a longer treatment of insight into not-self. There is an emphasis especially on how we practice in order to come to these insights. We close with a passage from Ajahn Chah pointing to the unity of developing samadhi and cultivating insight. The talk is followed by discussion.