Get ready to start your week with an exuberance usually reserved for puppies and sugar-addled tots. You'll be bouncing off the walls through the middle of the week. While you might guess that people would find that kind of enthusiasm annoying, you couldn't be more wrong. You'll have the energy of a cheerleader, and the popularity too. (expect everyone to ask you to sign their yearbook—or ask you out. ) by the end of the week, you'll switch from cheerleader to chess club captain as you find yourself brimming with brilliant ideas and complex new strategies. Put that intellect to good use.