Professor Emeritus Julian Beinart, an internationally celebrated architect and longtime MIT professor known for his highly influential course on urbanism, died on Oct. 2 due to complications from Parkinson’s disease. He was 88. “Julian Beinart’s best ideals were the best ideals of this department,” says Nicholas de Monchaux, head of the MIT Department of Architecture. “A tireless student of form, he believed architecture’s role in the city also made it inextricable from politics. His legacy — in South Africa, the U.S., and beyond — also reminds us that the professional…