Overview
When you overhear a comment today that you know is wrong, you might have a very strong urge to step up and correct the speaker -- but you should definitely avoid this. Try not to force your knowledge (or your opinions) on others today, even if you think that you'll be helping. There may be more going on than you're aware of. At least for today, you need to mind your own business -- and let people be wrong if they're wrong.