100%. We would have a more peaceful world if people followed that rule.
I'd say about 50% I agree. The other 50% are times when confrontation is the right thing to do. Of course that is just MHO.
This is why I don't talk much anymore.
Was it Dorothy Parker who said something like....if you don't have anything good to say, come sit by me.
There is nothing wrong with being an introvert. I am one.
My mother used to say that, and I believe she succeeded in sticking to the sentiment of the saying far better than I have. Although I think it's a worthy goal to aspire to, I also think there are times when an exception is not only justified...but necessary for a person to remain true to their own morals.
I try to stick with that, the best I can.
I got a big mouth and when push comes to shove...I lack the ability to stay quite. I can honestly only be nice for so long.