Question

which quotation best concludes how the protagonist resolves his internal conflict?
○ \i am only a barber. each one to his job. thats it. each one to his job.\
○ \my fate hangs on the edge of this razor blade.\
○ \but im shaking like a regular murderer.\
○ \he should let it grow like some poets, or some priests.\

Explanation:

The first quotation shows the protagonist accepting his role as a barber and not getting involved in other actions (like being a murderer), which resolves his internal conflict about what to do (kill or not kill). The second shows his anxiety about the situation (not resolution). The third shows his nervousness (not resolution). The fourth is about someone else's beard (not relevant to his internal conflict resolution).

Answer:

"I am only a barber. Each one to his job. That's it. Each one to his job."