In today's world of rapid globalization and the displacement of people, friends are considered a part of the extended family. However, sentiments are divided over the kind of friends one must have. Some say that like-minded persons, who have the same thought process and point of view, should befriend each other. But some say that it is good practice to have some differences in opinions amongst companions. In the essay, I will discuss both views along with my opinion, which is in favour of the latter because of its rationality and end it with a suitable conclusion.