Roland Barthes was a 20th century French philosopher born in 1915 in Cherbourg, France. He studied semiotics, structuralism, and post-structuralism at the Sorbonne, where he was plagued by tuberculosis from 1935-1939. Barthes expanded on Ferdinand de Saussure's theories of signs and meaning, believing that meanings are constructed through language and cultural systems rather than inherent in the objects themselves. He made important contributions to understanding how signs and myths operate in society.