So when I was in school from 2nd to 6th grade in that school there was a sign saying to treat others the way you want to be treated. And yeah the irony with that was teachers at that school were actually quite abusive that I saw no sense in on one hand treating others the way you want to be treated meanwhile being treated badly by teachers. It might sound weird but yeah I was treated slightly better when I finally got out of that school. But yeah to me it’s kind of like how I even understand that logic is if someone treats me badly I should have a right to treat them badly. That’s basically one flaw I saw with the golden rule. If I’m treated badly what gives them the right to be treated any better? This whole golden rule idea is pretty messed up when you really consider it. If you wrong me do I have the right to wrong you? That’s really the one thing I questioned about the golden rule.
Treating somebody poorly, purely for spite or some form of retaliation, seems like a lot of unnecessary energy to expend on somebody who may not deserve that much space in your mind. The golden rule is not about whether someone has the right to be treated better than they have you, it is about discovering grace within yourself and extending it towards all others.
As to why you should, I could use another turn of phrase- “Lead by example”. You had a poor example in how to extend grace to others in the form of your teachers, and you have the opportunity to be a positive example to others in their place.