Have you been searching for just the right brain tips, the ones that get you a raise, or fame and fortune?A magic potion or a magic wand, or like the super villins of cartoon land, the machine which makes your skull twice as large?Unfortunately, I have not discovered any brain tips like that either, but I have learned that the brain can be worked with, exercised, even trained, fed, and rested, to be the brain which provides the maximum level of neurons firing in tight...