‘Wybór listów od Isaiaha Berlina’ (letters to Beata Polanowska-Sygulska, translated into Polish, with commentary by the recipient), in Beata Polanowska-Sygulska, Filozofia wolnosci Isaiaha Berlina (Krakow, 1988: Wydawnictwo Znak), 170–206

• some of the letters are repr. in Affirming