Have you watched the movie 'Cast Away' by Tom Hanks? Do you remember 'Wilson'? The volleyball he used to communicate with throughout the time he was isolated on the island? Do you think he was insane? No. But yes it means life becomes much more easier when we have someone by our side even if it is imaginary. We cannot survive alone. To remain sane we need a company, someone to talk to, someone to depend on emotionally or at least someone who will always be there to listen to what we have to say, which is why we tend to socialize with people, to build relationships, to be friends with, to bank on, to love and be loved. We are driven by an individual's characteristics like personality, intelligence, beauty, etc. But most importantly, we often tend to opt for people who we think can fill a void within us which might be due to any old relationship or any other reason. Relationship is a bond of understanding and trust and something that fulfills all the above between i