You're no idiot, of course. You've read a few books and can hold your own in a room full of university professors. But when it comes to problem-solving and understanding complex theories and facts, you feel like your brain is going to explode. Don't reach for the aspirin just yet! The Complete Idiot's Guide to Improving Your IQ unlocks the secrets of you brain and teaches you how to whip those sparking synapses into shape.