Mikhail Gorbachev from the area around Chernobyl. Taubman noted that the disaster marked "a turning point for Gorbachev and the Soviet regime". Gorbachev later described the incident as one which made him appreciate the scale of incompetence and cover-ups in the Soviet Union. From April to the end of the year, Gorbachev became increasingly open in his criticism of the Soviet system, including food production, state bureaucracy, the military draft, and the large size of the prison population. Gorbachev's primary goal as general secretary was to revive the Soviet economy after the stagnant Brezhnev years. In 1985, he announced that the economy
Mikhail Gorbachev period of political liberalisation in the Marxist–Leninist country. Although Gorbachev later stated that he had had private concerns about the invasion, he publicly supported it. By 1968 he was increasingly frustrated with his job—in large part because Khrushchev's reforms were stalling or being reversed—and he contemplated leaving politics to work in academia. However, in August 1968, he was named Leonid Yefremov's deputy, becoming the second most senior figure in the Stavrapol region. In September 1969 he was part of a Soviet delegation sent to Czechoslovakia, where he found the Czechoslovak people largely unwelcoming to them. That year, the Soviet authorities