► Regularly solve puzzles, crosswords, scrabble, and the likes.
► Keep reading different types of books.
► Try to learn a new word everyday.
► Always have breakfast, because it enhances the functioning of the brain.
► To work, school or college, try different routes, so as to stop the brain from being monotonous in its way of thinking.
► Use your wrong hand too, off and on, so as to exercise the opposite side of your brain.
► Meditation also helps to keep the brain alert and active.
► Play brain games, memory games, draw or paint, to keep the brain fresh and active.