Respuesta :
By making it personal for the reader. "Go where you may, search where you will."
He is saying that if you do what you want, as I have done, and travel the world, as I have done, you will come back and lay all facts of what you have learned at your feet and agree with him, that "America reigns without a rival". By making it personal, in a way that the reader can identify with, you are more likely to see his point of view.
D. by repeating the word "you" to the reader
Explanation:
just took the quiz on edge.
repeating the word "you" makes it personal to the reader.