its style does not belong to the era of the Three Dynasties. 陸德明 Lu Tê-ming (550-625 A.D.) mentions the work, and enumerates the headings of the six sections, 文, 武, 虎, 豹, 龍 and 犬, so that the forgery cannot have been later than the Sui dynasty.
4. 尉繚子 Wei Liao Tzŭ, in 5 chüan. Attributed to Wei Liao (4th cent. B.C.), who studied under the famous 鬼谷子 Kuei-ku Tzŭ. The 漢志, under 兵家, mentions a book of Wei Liao in 31 chapters, whereas the text we possess contains only 24. Its matter is sound enough in the main, though the strategical devices differ considerably from those of the Warring States period. It has been furnished with a commentary by the well-known Sung philosopher 張載 Chang Tsai.
5. 三略 San Lüeh, in 3 chüan. Attributed to 黃石公 Huang-shih Kung, a legendary personage who is said to have bestowed it on Chang Liang (d. B.C. 187) in an interview on a bridge. But here again, the style is not that of works dating from the Ch‘in or Han period. The Han Emperor Kuang Wu [A.D. 25—57] apparently quotes from it in one of his proclamations; but the passage in question may have been inserted later on, in order to prove the genuineness of the work. We shall not be far out if we refer it to the Northern Sung period [420—478 A.D.], or somewhat earlier.
- See Han Shu, 張良傳, ch. 40. The work is there called 太公兵法. Hence it has been confused with the Liu T‘ao and the San Lüeh to T‘ai Kung.
- 其文不類秦漢間書漢光武帝詔雖嘗引之安知非反摭詔中所引二語以證實其書謂之北宋以前舊本則可矣. Another work said to have been written by Huang-shih Kung, and also included in the military section of the Imperial Catalogue, is the 素書 Su Shu in 1 chüan. A short ethical treatise of Taoist