Final answer:
The common theme between the excerpts is the existential exploration of identity and the transient nature of existence.
Step-by-step explanation:
Comparable Themes in the Excerpts
The common theme between the excerpts from A Portrait of the Artist as a Young Man and Mrs. Dalloway is the existential exploration of identity and the transient nature of existence. In both texts, the characters contemplate the idea of fading out of existence or being lost and forgotten. They reflect on the fleeting nature of life and the uncertainty of their place in the world.
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