A number of philosophers have written about the moral status of children. Some talk about children's special rights (
see
Children's Rights); others discuss special duties children might have: to obey their parents, heed their teachers, respect the elderly, and so forth. Still others talk about special duties that others, especially parents, have to children. Although philosophers’ explanations for these special rights and duties vary, all trace them back to particular facts about children and their relationships. Children are especially vulnerable; they lack important knowledge and experience; and they depend on their parents and other adults for most everything, including food, clothing, shelter, education, medical attention, and, even more importantly, love.