Integrity and perseverance are important at the start of the week, but so is having fun. Monday reminds you of being a kid again -- of playing games in imaginary settings and goofing around with friends you feel like you've known forever. You don't get to indulge like this often. Come midweek you have to put on a serious face again and strike out into the serious world to do serious things. And Thursday and Friday find you seriously focused on one person. The weekend? Seriously emotional -- but bear in mind that things may not be as they seem.