Which quotation best shows how Twain uses rhetoric to advance his purpose? "Suffice it that I submitted and went through with the cruel infliction of a shave by a French barber;..."

"The truth is, as I believe I have since found out, that they have no barber shops worthy of the name in Paris--..."

"He dried my features with a towel and was going to comb my hair, but I asked to be excused."

"At the end of an hour I would wake up regretfully and find my face as smooth and as soft as an infant's."