Jonathan Boyarin, the Leonard and Tobee Kaplan distinguished professor at the University of North Carolina, presents the following lectures from Thursday, Jan. 28, through Saturday, Jan. 30: "Trickster's Children: Paul Radin, Stanley Diamond and Filiation in Anthropology" takes place at 7 p.m., Thursday, Jan. 28, at the UA Hillel Foundation (1245 E. Second St.). "Jewishness and the Kaleidoscope of Generations" takes place at 7:30 p.m., Friday, Jan. 29, at Temple Emanu-El (225 N. Country Club Road). "Hasidic Modernity: Radical Introspection in Early 19th-Century Poland" takes place at noon, Saturday, Jan. 30, at Temple Emanu-El. Free. Call 327-4501 for more information.