Imagine all the times you have judged someone, now think about how you would feel if someone talked about you like that. It does not feel good when people judge you, it also wastes time. Why criticize how someone else lives their life when you could instead focus on yourself?
You could save so much time and energy by just worrying about your own life. When you choose to put all your attention on one person, it takes away from time you could be using to better yourself. By simply choosing to mind your own business you are already creating a better you. You do not know what other people have gone/ are going through, therefore make sure to check yourself because if you don’t know their past then you don’t know their future.