The correct answer is C. Perris quotes textual evidence that supports his thesis.
The analysis Parris is trying to make is that it's difficult to decipher the Rosetta Stone. To support this idea, he uses details from the text to explain how difficult it is - by mentioning scholars that have failed, despite their varying methods.
To be able to communicate properly with others.
"Unchangeable truth" is something that must be accepted; it must be faced in order to be conquered. Whether it is a prejudice someone holds against you, or a mistake you made in the past, you must be willing to address it in order to change it. The truth cannot be denied, but it can be changed. Hope this helps!
