“But I must finally realize that I am subject to these sudden transformations. The thing is that I rarely think; a crowd of small metamorphoses accumulate in me without my noticing it, and then, one fine day, a veritable revolution takes place.”

Jean‑Paul Sartre (1905–1980) was a French philosopher, playwright, novelist, and political activist best known for developing the existentialist movement. His works such as *Being and Nothingness* and the play *No Exit* explore themes of freedom, responsibility, and the human condition. Sartre was awarded the Nobel Prize in Literature in 1964, which he declined.