Life is a path that leads to the unknown, that all of us tread. There are different phases in an individual's life - good and bad. I learnt to face the ups and downs and learn to take them in my stride. I realised as every phase will pass(it's only temporary and only change is constant)it is but natural to move on.
Not only is it natural but also vital to do so. It's a part of one's evolution. I moved from one class to another while in school, I moved from one job to another during the course of my career, I made new friends while I lost a few but I still moved on. Life did not stop. Like the saying goes " Time and tide wait for none", similarly neither does life wait for anyone.
To move on is undoubtedly hard but the fact remains that we have to and we do. Is it a relative term? I don't quite think so.