It’s called confirmation bias, and it’s the reason we humans are so tribal. When we see others repeat an activity or opinion that we embrace, the “others” solidify our belief system.
I know what you’re thinking. Awesome, this guy is going to write about politics and how broken our society is because of tribal stubbornness and because we only listen to people who sound like us, right? Wrong! I’ve got news for us all. Confirmation bias impacts a lot of aspects of our lives beyond the polarizing issues of politics. In fact, your confirmation bias might just be the biggest hurdle keeping you from long-term sobriety.