Complex sentence: Retakh graduated in 1970 from the Moscow State Pedagogical University beginning as an undergrad Retakh regularly attended lectures and seminars at the Moscow State University most notably the Gelfand seminars.
Split into simpler sentences: Retakh graduated in 1970 from the Moscow State Pedagogical University. Beginning as an undergrad Retakh regularly attended lectures and seminars at the Moscow State University most notably the Gelfand seminars.