the Mozi into the Daoist canon). The Hanfeizi (Writings of Master Han Fei), a "legalist" work which also contains themes which are key to Daoism, such as wu-wei Ruist (Confucian) classics like the Analects and the Mengzi Master Lü's Spring and Autumn Annals (Lüshi Chunqiu), which is widely quoted in early Daoist sources Huángdì Nèijīng (The Inner Canon of the Yellow Emperor), an ancient Chiense medical text which was influential on Daoist inner cultivation theory. Huainanzi (circa 139 BCE), an ancient source which includes Daoist, Ruist, and Legalist ideas. Guanzi, which discusses Daoist ideas in several chapters. Other important Daoist texts There are many other important Daoist texts, including: Liezi (列子, Writings of Master Lie), a 4th century BCE classic Daoist work which during the Tang was seen as the third great Daoist work alongside the Daodejing and Zhuangzi. Neiye (內業, Inward Training, 4th century BCE), an important and ancient text which describes Daoist self-cultivation, Daoist meditation, how to work with qi and how to train one's heart-mind (xin) as well as one's body. The ideas found in this text influenced later Daoist conceptions of internal alchemy. Wénzǐ; (文子, Book of Master Wen) a Daoist classic attributed to a Disciple of Laozi but which likely dates to the Han dynasty. Huahujing (Classic on converting the barbarians), an old text (5th-6th century) which claims that Laozi traveled to China and is thus the source of Buddhism. The Taipingjing (Great Peace Scripture), a key source for Han dynasty Daoism. Liexian Zhuan (Biographies of Immortals), a Han dynasty text which is the earliest Daoist hagiography of Daoist immortals. The Baopuzi neipian (Inner Chapters of Master Embracing Simplicity) a work attributed to Ge Hong, also known as Baopu (Master who embraces simplicity) This text is a major source for Shangqing Daoism and its inner-cultivation practices. The Daodong zhenjing (Perfect Scripture of the Great Cavern) and the Lingshu ziwen (Purple Texts Inscribed by the Spirits), the two most influential Supreme Clarity scriptures. Cāntóng qì (Kinship of the Three) - one of the earliest sources on Daoist internal alchemy (neidan). The Yellow Court Classic (Huang Ting Jing, 黄庭经) is a work on Daoist meditation revealed by Lady Wei Huacun of the Shangqing school in the 288 CE. It remained an influential Shangqin text and was also important for Lu Dongbin. Wupian zhenwen (Perfect Writings in Five Sections), the first of the Lingbao scriptures. Ling Bao Bi