疾涩是中国传统书法和绘画的生命之所在。疾涩线条的节律性使中国书法被称为“时间的艺术”从而别具一格,疾涩线条的韵律感确立了中国绘画不同于西方画的最根本之点。疾涩的不同侧重产生了书派风格之差异。疾涩既是技法术语又是艺术审美范畴,它是中国古人对宇宙生命和运动变化的感悟和认知;无论是疾是涩,都是力、势、气三者有机统一并发生变化的结果。“疾势涩笔”和“迟中见速”本质上就是“阴阳合和”之道。 Shibuya is the life of Chinese traditional calligraphy and painting. The rhythmic nature of Shibuya lines makes Chinese calligraphy unique in the art of time, and the sense of rhythm of Shibuya lines establishes the most fundamental point that Chinese painting differs from Western painting. Shrimps have different emphasis on the book school style differences. Shibuya is both a technical term and an aesthetic category of art. It is an ancient Chinese’s perception and cognition of changes in the life and movement of the universe. Whether it is disease, astringency, it is the result of the organic unification and change among the three forces. “Disease astringent pen” and “late-see speed” is essentially the “yin and yang harmony.”