赵之谦在书法方面的造诣是多方面的,可使真、草、隶、篆的笔法融为一体,相互补充,相映成趣。赵之谦曾说:“独立者贵,天地极大,多人说总尽,独立难索难求”。《纵难送曹生帖》运笔多取碑意,结字奇古宽博,以行草的方法分行布白,整个长卷洒脱不失雄骏,流畅不失凝重,恰似峻岭遥迩,大河奔流。 Zhao Zhiqian in calligraphy attainments are many, can make true, grass, scribe, script seal integration, complement each other, side by side. Zhao Qian said: “Independence expensive, great world, many people said that total independence and hard to find difficult ”. “Longitudinal difficult to send Cao Sheng-ting,” the pen to take more than the monument, the word wide ancient Ku Bo, the method of grass line cloth white, the whole long roll free and easy without losing the heroic, smooth without losing the dignity, .