Learn more about Sonia Viegas with philosopher Miriam Peixoto. Conheça mais sobre Sonia Viegas com a filósofa Miriam Peixoto. Sônia Maria Viegas de Andrade (Belo Horizonte, August 7, 1944-October 22, 1989) was a professor at the Philosophy Department of the Federal University of Minas Gerais for 22 years, where she created the Núcleo de Estudos de Filosofia. She is known for revolutionizing the cultural scene of Belo Horizonte during the first half of the 1980s by taking phil