Question

why does borges end the garden of forking paths by showing that dr. tsun has strong, contradictory feelings about his actions?

to establish a parallel between the readers feelings and dr. tsuns
to avoid creating a resolution to the story
to create a contradiction between the setting and characters of the story
to reinforce the idea of the complexity choices

Explanation:

Borges often explores complex themes of choice and its consequences. Dr. Tsun's contradictory feelings emphasize how choices are not simple, reflecting life's complexity. This aligns with Borges' style of delving into the intricate nature of human - decision making in his stories.

Answer:

to reinforce the idea of the complexity of choices