The Tao Te Ching is fundamental to the Taoist school of Chinese philosophy and strongly influenced other schools, such as Legalism and Neo-Confucianism. This ancient book is also central in Chinese religion, not only for Taoism but Chinese Buddhism, which when first introduced into China was largely interpreted through the use of Taoist words and concepts. Many Chinese artists, including poets, painters, calligraphers, and even gardeners have used the Tao Te Ching as a source of inspiration. Its influence has also spread widely outside East Asia, aided by hundreds of translations into Western languages. Dating from around 300BC, Tao Te Ching is the first great classic of the Chinese school of philosophy called Taoism. Within its pages is summed up a complete view of the cosmos and how human beings should respond to it. A profound mystical insight into the nature of things forms the basis for a humane morality and vision of political utopia. The ideas in this work constitute one of the main shaping forces behind Chinese spirituality, art and science, so much so that no understanding of Chinese civilisation is possible without a grasp of Taoism. This edition presents the authoritative translation by Arthur Waley, with a new Introduction reflecting recent development in the interpretation of the work. The Wade-Giles romanization Tao Te Ching dates back to early English transliterations in the late 19th century, and many people continue using it, especially for words and phrases that have become well-established in English. The pinyin romanization Daodejing originated in the late 20th century, and this romanization is becoming increasingly popular, having been adopted as the official system by the Chinese government.