the popular support for Islamism. Returning to France, he was one of the journalists who visited the Ayatollah Khomeini, before visiting Tehran. His articles expressed awe of Khomeini's Islamist movement, for which he was widely criticised in the French press, including by Iranian expatriates. Foucault's response was that Islamism was to become a major political force in the region, and that the West must treat it with respect rather than hostility. In April 1978, Foucault traveled to Japan, where he studied Zen Buddhism under Omori Sogen at the Seionji temple in Uenohara. Final years: 1980–1984 Although remaining critical of power relations, Foucault expressed cautious support for the Socialist Party government of François Mitterrand following its electoral victory in 1981. But his support soon deteriorated when that party refused to condemn the Polish government's crackdown on the 1982 demonstrations in Poland orchestrated by the Solidarity trade union. He and sociologist Pierre Bourdieu authored a document condemning Mitterrand's inaction that was published in Libération, and they also took part in large public protests on the issue. Foucault continued to support Solidarity, and with his friend Simone Signoret traveled to Poland as part of a Médecins du Monde expedition, taking time out to visit the Auschwitz concentration camp. He continued his academic research, and in June 1984 Gallimard published the second and third volumes of Histoire de la sexualité. Volume two, L'Usage des plaisirs, dealt with the "techniques of self" prescribed by ancient Greek pagan morality in relation to sexual ethics, while volume three, Le Souci de soi, explored the same theme in the Greek and Latin texts of the first two centuries CE. A fourth volume, Les Aveux de la chair, was to examine sexuality in early Christianity, but it was not finished. In October 1980, Foucault became a visiting professor at the University of California, Berkeley, giving the Howison Lectures on "Truth and Subjectivity", while in November he lectured at the Humanities Institute at New York University. His growing popularity in American intellectual circles was noted by Time magazine, while Foucault went on to lecture at UCLA in 1981, the University of Vermont in 1982, and Berkeley again in 1983, where his lectures drew huge crowds. Foucault spent many evenings in the San Francisco gay scene, frequenting sado-masochistic bathhouses, engaging in unprotected sex. He praised sado-masochistic activity in interviews with the gay press, describing it as "the real creation of new