“A voice unknown and mysterious” : Emmy Noether / Jean Cavailles, Exchanges Cantor-Dedekind (1937) – a warning translated, and the birth of set theory.

Translation of the forewords to Emmy Noether and Jean Cavailles’1937 Briefwechsel Cantor-Dedekind, an edition of exchanges between GeorgCantor and Richard Dedekind, the foundations for set theory.