Through the 1890s to the 1920s, Goldstein actively supported women's rights and emancipation in a variety of fora, including the National Council of Women, the Victorian Women's Public Servants' Association and the Women Writers' Club. She actively lobbied parliament on issues such as equality of property rights, birth control, equal naturalisation laws, the creation of a system of children's courts and raising the age of marriage consent. Her writings in various periodicals and papers of the time were influential in the social life of Australia during the first twenty years of the 20th century.