As an Air Sign, you're smart. You're a thinker, and you think a lot about yourself and the world at large - that sure can be draining!
To get a burst of new energy, you should actually take a few moments to relax. Yogis have known for centuries about the enormous potential of breath. Breathing deeply relaxes your entire body and mind. Exhale forcefully and you increase your energy.
Pay attention to the flow of your breath in and out as you focus your mind. Inhale and exhale fully to relax the emotional center of the brain. With clarity comes the realization that you are just as awesome as you think in your proudest moments! Don't be humble - you really are THAT great!