 Complete the following phrase:  Dzerzhinsky visited Switzerland, where his fiancée Julia Goldman, the sister of Boris Gorev, was undergoing treatment for tuberculosis. She died in his arms on 4 June 1904. Her illness and death depressed him - in letters to his sister, Dzerzhinsky explained that he no longer saw any meaning for his life. That changed with the Russian Revolution of 1905, as Dzerzhinsky became involved with work again. After the revolution failed he was again jailed in July 1905, this time by the Okhrana. In October he was released on amnesty. As a delegate to the 