Resonance Arts of Rockport is sponsoring two evenings of talks by Norman Scrimshaw of Campton, N.H. He will share from his seven years of study with a teacher named Adyashanti. Scrimshaw will speak at 7 p.m. Friday and Saturday, April 29 and 30, in the Friends Community Room of the Rockland Public Library. Each session will begin with a 20-minute meditation, followed by a talk and some questions and answers. Call Resonance at 236-6594. Visit Adyashanti’s Web site: www.zen-satsang.org.