In "Waiting for Godot," Originally written in French, by Samuel Beckett, the main characters Vladimir and Estragon contemplate leaving and staying, but under the surface, they pose questions (and possibilities) about the meaning of life, God, and death.
Between Vladimir and Estrago, they always repeat what they say. Especially waiting for Godot. "What do we do now?" "Waiting for Goddot" This means that they don't face the reality and it's their one of habits of waiting for Godot.