d/dx(Friendship and Love)=0

Author's Pov: I know just looking at the title some of you got curious, especially those who can relate to it. On the other hand, some of you felt cringe, especially the ones who absolutely hate these kinds of stuff. Moreover, some of you might think “Oh no! Why is the author stuffing differential equations in a relationship?” Oh come on, I am a reader too XD! I know what you all may think. You will find the reason why the title looks like that after reading the whole blog. Before you start reading the central part of the blog I would like to mention why I have chosen this topic.  The main reason for choosing such a topic is to make readers analyze their friendship and relationship. Relationships among people became so complicated especially among the young generation that they seem so depressed to me. They often mix up friendship and love together. Both are different. I know relationship problems aren't the only reason for their depression. There can be other reasons too.  An...