i regularly change makes of food, i mix it for a few days so he gets used to the new. just observe the way a toddler naturally moves to music; or the way toddlers stop mid-activity just to listen to it. normally only surface finds will be recovered. doodling, that particular spot or that person makes you feel happy, and when you’re in a good mood, it is easier to think of new ideas. education and training: educational requirements typically call for a bachelor's degree, though not always. 