There are also a lot of drawings and simple pictures. So, some people may think it is for the children. But, it is not. It is more useful for adults who are confused and unhappy. This simple style is perhaps necessary, because only a simple language can teach us the beauty of simplicity.
Nobody can explain the peace by fighting, light by darkness or silence by shouting.
Sometimes we spend too much time for unimportant things. We become obsessed with our expectations. The little prince teaches why and how to give them up. He also explains that we are often very narrow-minded. We should look wide and deep.