Guo Mo Ruo admired the calligraphy works of Yan Zhen Qing. He enriched his scholastic achievements with oracle bone script, Chinese history and archaeology studies in later stages. The famous scholar is renowned for his literati works that make people ponder over the brilliant composition of poetry. His poetry driven calligraphy works demonstrate his natural flair and artistic elegance. This 5-word sequence ‘Cao Shu’ masterpiece was authored in commemoration of the greatness of historian Si Ma Qian in 1958.