『笔迹者,界也;流美者,人也。』(三国魏·钟繇《笔法》)书法作品是书法家气质神采、神情心性的自然流露,这是由书法的精神要素决定的。从本质上讲,这种『自然流露』的过程充分体现在笔法运用、空间构置和节奏变化之中,被各种材料承载并流传下来,统称为书迹,其中有墨迹、甲骨刻辞范铸文字和石刻。这些书迹的美恶,与成书时的心理状态、技法准备、书写环境、工具材料等因素有直接关系,这就是本文讨论的 “Handwriting, the world also; the United States, people too. (Three Kingdoms Wei Zhong Kui’s ”Brushwork“) Calligraphic works are the natural expression of calligrapher’s temperament and spirituality, which is determined by the spiritual elements of calligraphy. In essence, this process of ”natural exposition" is fully reflected in the use of brushwork, spatial configuration and rhythm changes, which are carried and circulated by various materials and are collectively referred to as book traces. Among them, Cast text and stone. The beauty and evil of these handwriting are directly related to the mental state at the time of writing, the preparation of technical writing, the environment for writing, and the material of the tools. This is what we discuss in this article