1. Bodily requirements (Physiological needs) is the basic requirements
.The most powerful and the most noticeable is the requirement that help the living. The demand for food, water, oxygen. Stay sleeping sexual needs, needs warmth.The thrust of these bodies are directly related to the survival of the body and of organic satisfaction received. In this stage will stimulate demand in a higher stage and if any person suffer.The demand in higher level however. If one needs have not been satisfied. The person is under the demand that forever. Which makes any other requirement.Such as the people for a long time will not be able to create something useful to the world, the individual is engaged in the supply of something like this to get food for. Eat.Have enough food for him and doesn't want anything else. His life can be said that is eating the other will also not important whether freedom, love, sense of community. For recognition.This person live in order to eat alone.