« All the world is a stage. » is an example of a:

Explanation:

Jacques has spoken this famous phrase in Act-II, Scene-VII of the play As You Like It. He says, “All the world's a stage,/ And all the men and women merely players.” The meaning of this phrase is that this world is like a stage show, and all human beings are merely actors.

1, 4, and 5 are all conflicts