Jean-François Lyotard was a French philosopher and literary theorist known for articulating postmodernism after the 1970s and analyzing its impact on the human condition. He rejected grand narratives and universal claims, most famously arguing in The Postmodern Condition that we have become incredulous towards meta-narratives. Lyotard proposed that postmodernity is characterized by an abundance of micronarratives rather than overarching theories. He was also interested in the sublime and promoted modernist art that demonstrated the limits of conceptualization.