What literary symbols can be found in "Waiting for Godot" by Samuel Beckett?

For example:



The tree sprouting in the second act.

The reoccurence of the theme of sets. (Pozzo and Lucky, Didi and Gogo, etc.)

The character's memory being erased each day.What literary symbols can be found in "Waiting for Godot" by Samuel Beckett?
http://www.sparknotes.com



http://www.wikipedia.com



These links should answer all your questions.What literary symbols can be found in "Waiting for Godot" by Samuel Beckett?
The road assumes travel and discovery.



Their bowler hats reflect the choice of many vaudeville comedians (think: Chaplin?) and magicians. The characters are forever looking into their hats for something.



Boots are another symbol for travel, hard work, exploring.



Pocketwatch 鈥?a symbol of time and change.