Laozi is one of the most celebrated thinkers and philosophers in ancient China, the founderof philosophical Taoism. Daodejing, written by Laozi, is a fundamental text for both philosophical and religious Taoism. 老子是我国古代最著名思想家和哲学家之-， 是道家学派的创始人。其所著的《道德经》是 道家(哲学与宗教意义上)的经典著作。