Stalin was ultimately succeeded as Soviet leader by Nikita Khrushchev, who denounced Stalin and his cult of personality in a speech given in February 1956, after which he launched a de-Stalinization process throughout Soviet society. Later biographer William Taubman suggested that Gorbachev "embodied" the "reformist spirit" of the Khrushchev era. Gorbachev was among those who saw themselves as "genuine Marxists" or "genuine Leninists" in contrast to what they regarded as the perversions of Stalin. He helped spread Khrushchev's anti-Stalinist message in Stavropol, but encountered many who continued to regard Stalin as a hero or who praised the Stalinist purges as just.