What are the differenced between Estragon and Vladimir as characters?

Estragon and Vladimir, the two main characters in Samuel Beckett's "Waiting for Godot," exhibit contrasting personalities and approaches to life. Estragon is more emotionally expressive and often focused on immediate physical concerns, while Vladimir tends to be more philosophical and contemplative. Their dynamic highlights a balance between hope and despair, with Vladimir often trying to maintain a sense of purpose, while Estragon frequently grApples with feelings of hopelessness and confusion. Together, they embody the struggle of human existence, with their differences underscoring themes of friendship and the search for meaning.