He attended the Israelite Community High School in Gala?i, graduating in 1929, and the literature and philosophy faculty of Bucharest University, which he completed in 1932.
He was a Latin teacher (1932-1941), a bureaucrat within the Arts Ministry (1945-1948), president of the culture committee in Bucharest's Sector 1, and held various positions within the Romanian Writers' Union.
His literary debut was the 1936 radio drama Marinarul smirniot; his first success was Omul din Ceatal, written in 1943 and staged in 1947.
Other plays included Minerii (1949, Cetatea de foc (1950), Horia (1955), Ochii dragi ai bunicului (1970), Strabunul (1971), Platforma magica (1973), Cele trei Marii din vale, Noi, cei din vale, Din pragul ve?niciei (1983) and Suflete în furtuna (1986).
Under the communist regime, he won the Romanian Academy's prize in 1949, the State Prize in 1950 and 1953 and the Bucharest Writers' Association Prize in 1983.