Curiosity about the world around you, how it works and how you can understand it will keep your brain working fast and efficiently. Use the ideas below to help attain your quest for mental fitness. Brain fitness programs and games are a wonderful way to tease and challenge your brain. Sudoku, crosswords and electronic games can all improve your brain's speed and memory. These games rely on logic, word skills, math and more. These games are also fun. You'll get benefit more by doing these games a little bit every day – spend 15 minutes or so, not hours. Eat for Your Brain Your brain needs you to eat healthy fats. Focus on fish oils from wild salmon, nuts such as walnuts, seeds such as flax seed and olive oil. Eat more of these foods and less saturated fats. Eliminate trans fats completely from your diet. Tell Good Stories Stories are a way that we solidify memories, interpret events and share moments. Practice telling your stories, both new ...