phrenologists are not so much interested in health as they are in character and personality.they believe, for example , that a bulge in the center of the forehead is typical of people who have a good memory and desire for knowledge. a small bump at the top of the head indicates a person who has strong moral character, while a bump just below this one is a sign of generosity and a kind , good nature. Phrenologists say a bump just above the tip of the eyebrow is found in people who love order and discipline , and a rise at the very back of the head is evident in people who are very attached to their families.