Le Petit Prince of Antoine de Saint-Exupery repealed an absurd and nothingness world, where people are lonely, even ＇T＇ as narrator of the novel and the innocent prince are no exception. Subject relies on object and in fact they separate from each other, human instinctively surmount physical world and other people, but transcendence is limited, resulted in people＇ s exhaustive loneliness, so, is loneliness exist as the essence of human＇ s living state or not？ Le Petit Prince depicts a fox as a sage in fairy-tales form, but at last there is a question whether the sheep on earth ate the flower or not, dispelled the mortal optimism and rationality.