Personally, I don't care what you believe is right with the exception of criminal actions. I don't try to push my beliefs on others (individuals) no matter how silly their ideas may be. That being said, I will post my opinions and defend them till they other person gives up or changes their mind. The only other time would be if it turns out that they are right in which case I would rather know my errors so I don't repeat them further.
Sometimes being kind will kill you because some people will abuse your kindness.
We have the rights to be true to ourselves we do not to pretend to be someone that we are not we should love ourselves and as far as i know we can be kind but with limitations.