Well yeah, of course it is. I'm not really sure what the rest of the question is.
Your three reasons in your thesis statement.
Answer:
. if you are at any time obliged to enter an argument, give your reasons with the utmost candor and modesty, two qualities which will scarcely ever fail to make an impression upon your hearers.”
Explanation: I took the test :)
I believed it was Brutus, as he's the one giving the whole speech after the whole murder showdown went down but I'm not 100 percent sure on it. I would have to flip a book to it but that would take some time.