The best way to develop your mind

Researchers have long known that the brain's processing speed gradually slows as we age. Between ages 25 and 55, we're likely to lose about 25% of our synapses, the connections that relay messages from neuron to neuron.

Tackling unfamiliar tasks or new ways of thinking can help develop underused brain connections. Among his suggestions.

Take up word games like crossword puzzles and acrostics. Try to memorize the pictures or abstract objects. Memorize favorite poems or famous passages. Read challenging books or articles that encourage you to expand your interests. Practice other-handedness. If you're right-handed, try brushing your teeth or writing your grocery list with your left hand.

But you don't have to resort to parlor tricks to keep your mind exercised. Any activity that requires you to think, imagine and concentrate - from keeping a journal or learning a new language to taking music lessons or drawing pictures - will challenge your brain. And your brain will thrive on the challenge.

the Memory games provide a way to track your memory improvement. Seeing your skills grow will provide the motivation you need to continue practicing until you have mastered these important memory skills.