One of the expressions that I use constantly, both inside the classroom and in the rest of the world, is that you never need to apologize for doing the right thing. I have dedicated quite a bit of my thoughts to this subject. Near as I can tell, I created it while many have issued variations of it throughout history.
Sometimes, doing the right thing is much more difficult than doing what’s easy or convenient or undetectable. This may be taking responsibility for an action that wasn’t necessarily committed by you, for the sake of leaving another party blameless. If, for instance, you are in a parking lot and see someone accidentally drop some trash, you pick up said trash and dispose of it. Or a child leaves the classroom door open and you suggest that maybe it was your omission.
This doesn’t mean that you need to continue exempting others from the actions that they completed; it’s simply taking the blame for some liabilities that may have a negative impact on the one involved.
In other cases, while it may seem unusual to refrain from apologizing for doing the right thing, sometimes our beliefs drive those decisions. You contribute to the political party of your choice when those closest to you support the other party. Or you vote for the candidate of your choice while others hold that candidate in low esteem. Being true to your principles is the process of doing the right thing.
All of this is the same as not apologizing to any one at any time for being who you are. It doesn’t matter how you got there, how many feel otherwise or what you excluded to be in the position that you occupy. Doing the right thing is as personal a choice as there is, not subject to justification or rationalization. Always do what you feel is the best choice and most likely, it will be the morally and philosophically correct path to take. Shalom.