Upgrade your brain

52 fresh ideas for flexing mental muscle.Learn how to maximize brain power and access insight and creativity, at work and at play. From problem-solving to mind-mapping through story-telling and chattering, here are 52 brilliant ideas to turbo-charge the mind, including:Idea #18: Kick-start your creativityIdea #35: Food for thoughtIdea #37: Become an ace storytellerIdea #52: Maintain your brain