古人作书,必不作正局。盖以奇为正。此赵吴兴所以不入晋唐门室也。兰亭非不正,其纵宕用笔处,无迹可寻。若形模相似,转去转远。柳公权云:“笔正,须喜学柳下惠者参之。”余学书三十年,见此意耳。字之巧处,在用笔,尤在用墨。然非多见古人真迹,不足与语此窍也。发笔处,便要提得笔起,不使其自偃,乃是千古不传语。盖用笔之难,难在遒劲;而道劲,非是怒笔木强之谓。乃如大力人通身是力,倒辄能起,此惟褚河南、虞永兴行书得之。须悟后,始肯余言也。 Ancient books, will not be positive. Cover odd to positive. This Zhao Wuxing so do not enter the Jin Tang Gate also. Orchid Pavilion is not correct, the vertical with a pen office, no trace to be found. If the form similar, turn away. Liugong right cloud: “pen is positive, Xu Xi will learn from the benefits of participating. ” Yu Xuedu thirty years, see this ear. Word of the Office, in the pen, especially with ink. However, the more common ancients authentic, lack of language and orifices also. At the pen office, we have to lift the pen to mention it, not to make it self-depressing. Covered with a pen of hard, hard in the Jin; and Tao Jin, non-anger pen wood strong that. However, as a powerful man through the body is power, can always be able to play, but only Chu Henan, Yu Yong Xing line books. Must be enlightened, I still willing to say.