If people are in bickering mode, today, you don't have to join them! Choose your battles and you will choose your mood. Someone says something a little too sassy for your taste? Just smile and let it slide. Don't take things personally. Why let someone else ruin your wonderful day? Don't give them that power. Besides, when you look at the people who sing your praises and compare them to the jokers who have nothing nice to say, it's clear who you should take seriously.