… moral terms but you have conceded the rhetorical contest. Obviously, you must walk away sometimes. But it is generally a bad idea for either party to destroy the communication… moral terms but you have conceded the rhetorical contest. Obviously, you must walk away sometimes. But it is generally a bad idea for either party to destroy the communication channel (eg. unfriending on Facebook); you should suppress your righteousness and condemnation until you can be sure it doesn’t end the dialogue. Be humble; arrogance is nasty to virtually every audience. Make strategic concessions to some of th…