The lesson I didn’t learn until I was in my early thirties, that I wish I would have learned a lot sooner, was “Not everyone is going to like you, and you’re not going to like everyone.”

As a child, I wanted everyone to like me. I think this was because I didn’t get the feeling of always being loved by my parents. I had a very uneven upbringing, where my mother threatened me with abandonment as a form of discipline.
Everyone didn’t like me. I was bullied in school, not surprisingly, because I was so needy. It’s ironic, but the people who get bullied are the ones who need friendship the most. They are vulnerable, and bullies seek vulnerability.
As an adult, this need to be liked carried over. As a professor, this helped me get along with my students, but afraid to stand up to them. I did anyhow, somehow, but felt bad when they didn’t like me anymore.
Then one day, in a therapy group, I ran into a bully at a very vulnerable time. The therapist gave me permission to think sadistic thoughts about the bully. I didn’t go so far, but it was a shock to my system that I didn’t have to belly up in front of her and grovel till she liked me.
Later, a social worker told me “Not everyone’s going to like you, and you’re not going to like everyone.” That was probably the most important piece of advice someone has ever given me. I no longer try to ingratiate myself to people who dislike me. My life is a lot calmer and more peaceful. And not everyone has to like me. I’m okay.