In life, we meet a lot of people and say goodbye to the most of them. It is a natural thing in the process of getting older. But, there is a difference between people who go away due to life circumstances, and those who you are pushing away with your behaviors.
Pause for one second, and look around. Who is still in your life? And what are the reasons? Do you notice that people are disappearing? Probably, it is something that you do or say.
We are not different than animals when it comes to needing companions along the way with us. Family and friends are the most important things in your life that should be cherished and loved, which is why keeping them around you (the good ones!) is necessary. Plus, life is not really enjoyable if you are alone, right?