Jan Patočka was a Czech philosopher. Having studied in Prague, Paris, Berlin, and Freiburg, he was one of the last pupils of Edmund Husserl and Martin Heidegger. In Freiburg he also developed a lifelong philosophical friendship with Husserl's assistant Eugen Fink. Patočka worked in the Czechoslovak Socialist Republic for almost his entire career, but never joined the Communist Party and was affected by persecution, which ended in his death as a dissident spokesperson of Charter 77.

Jacques Derrida was an Algerian-born French philosopher. He developed the philosophy of deconstruction, which he utilized in a number of his texts, and which was developed through close readings of the linguistics of Ferdinand de Saussure and Husserlian and Heideggerian phenomenology. He is one of the major figures associated with post-structuralism and postmodern philosophy although he distanced himself from post-structuralism and disowned the word "postmodernity".