When you acknowledge and address multiple perspectives on a topic, you are using the Ethos rhetorical strategy.
Explanation:
The rethorical device Ethos is used<u> to show how a speaker presents his argument</u>.
The reliability or credibility with which the speaker makes his speech is analyzed and used to show how well educated an author is on the subject he is talking about.
For this, <u>multiple perspectives of their own are used</u>, or even refute arguments that oppose the credibility of their discourse.
This device is used to convince others of the credibility of the speaker.
