
Swiss philosopher and writer
Peter Bieri (born 23 June 1944 in Bern; died 27 June 2023 in Berlin) was a Swiss philosopher and writer. As a philosopher he wrote about consciousness, freedom, knowledge, language and dignity; as a novelist he published under the name Pascal Mercier. With Night Train to Lisbon he reached many readers far beyond academic circles.
Bieri studied philosophy, classical philology, Indology and English, including in Heidelberg. His academic work led him into analytic philosophy, philosophy of mind and questions of how people understand themselves. He completed his habilitation in Heidelberg and later taught and researched in several places. From 1993 to 2007 he was professor of philosophy at the Free University of Berlin.
For Bieri, language became the shared axis of philosophy and literature. He asked how thoughts, experiences and life stories can be brought into words with care. This question connected his academic books, his essays and his novels. He did not write in order to separate theory and literature, but to bring both forms of thinking into conversation.
From the 1990s onward Bieri published literary texts under the pseudonym Pascal Mercier. Perlmann's Silence was set in an academic milieu and already showed his closeness to questions of language, guilt, self-deception and inner freedom. It was followed by The Piano Tuner, Night Train to Lisbon, Lea and The Weight of Words. He did not keep the pseudonym permanently secret; later he continued to write fiction as Pascal Mercier, while his philosophical texts appeared under Peter Bieri.
Many readers first encountered Bieri through the 2004 novel Night Train to Lisbon. At its center is a teacher from Bern who leaves his familiar life and travels to Lisbon in search of traces left by a Portuguese author. The novel connects travel, memory, dictatorship, friendship and the search for a life of one's own. In this, it made visible what also occupied Bieri philosophically: how much freedom a person has when thinking about the self in a new way.
Alongside the novels, Bieri's philosophical books were widely read, including Das Handwerk der Freiheit and Eine Art zu leben. As Pascal Mercier he received the Marie Luise Kaschnitz Prize in 2006; in 2014 Eine Art zu leben received the Tractatus Award. After his death the University of Lucerne also recalled his honorary doctorate. The recognitions lay at the point where Bieri worked: philosophical precision, narrative form and the question of how people understand their lives.
Peter Bieri died in Berlin on 27 June 2023, only a few days after his 79th birthday. He left a body of work that mediates between philosophy and literature without simplifying either side. His texts return to questions readers know from their own lives: freedom, self-image, language, memory and the dignity of a life lived.