B. He uses parallelism with the repetition of the word too.
Explanation:
Parallelism comprises on utilizing words or expressions with a gramatical balance so as to feature a thought for the reader/audience. Despite the fact that he utilizes other rhetorical techniques, parallelism is the most earnest one given that it is the most convincing in that exact exerpt because of its expansion and repeatability. Is the one on which he underscores the most.
