Always the #1 rule in all situations.
Stay CLASSY.... and SASSY~ of course!
I try hard to follow this rule- especially in areas of disagreements. It's always better to walk away from a situation in a classy way. The person doesn't need to agree with you or see your point of view, but keep it classy.
You can't knock class.
Despite what happens - remain classy.... and sassy~ of course!