,,,,台北故宫博物院。参考资料：石渠宝笈三编（延春阁），第五册，页2043-2046 参考资料：故宫书画录（卷三），第一册，页123-126 参考资料：董其昌（西元一五五五－一六三六年），字玄宰，号思白，江苏华亭人。万历十七年（一五八九）进士，官至礼部尚书，谥文敏。天才隽逸，善书画，富收藏，尤精鉴赏。临摹书迹，至忘寝食。行楷之妙，称绝一代。此册作于万历四十一年（一六一三），董其昌年五十九岁。时距董氏辞官于湖广提学副使之任，已近七年。是年董氏于江南各处游历，四月下旬以羊毛画笔书此册，论书理，品书迹，评书家。其以楞严八还义喻书法之精采理论，即收录于此册。 参考资料：Tung Ch'i-ch'ang (1555-1636) was a native of Hua-t'ing, Kiangsu province. His style name was Hsuan-tsai and he was known by the sobriquet Ssu-pai. He obtained the chin-shih degree in 1589 and went on to become the Minister of the Ministry of Rites. He was given the posthumous title Wen-min. Tung was exceptionally talented and accomplished as a calligrapher and painter; he was also a collector and an outstanding connoisseur. He frequently made free-copies and copies of old calligraphic works to the point that he would forget to eat or sleep. His ingenious semi-cursive and standard scripts were considered the best of his time. By the time this album was written in April of 1613, when Tung was fifty-nine sui, close to seven years had passed since he resigned from the service of Vice Commissioner of Education in southern China. During this year, Tung traveled throughout the region south of the Yangtze river and composed this piece using a goat-hair painting brush. The essay discusses theories of calligraphy, appraises past works, and criticizes calligraphers.