唐朝·高闲高闲,晚唐高僧,乌程(今浙江湖州)人,生卒年不详,主要活动于唐武宗、宣宗时。唐宣宗曾经召高闲入朝对话,赏赐他紫衣袍。高闲善真草诸体,而以草书最负盛名他的草书师宗唐代狂草大家张旭,亦取法怀素,在晚唐的书苑里,也称得上是高手了。唐代著名文学家韩愈曾经作序送给他,盛赞他书法美妙。韩愈在《送高闲上人序》中 Tang Dynasty leisurely high, late Tang monks, Wu Cheng (now Zhejiang Huzhou) people, birth and death unknown, the main activities in Tang Wusong, Xuanzong time. Tang Xuanzong had summoned into the dialogue, reward him purple robes. Highly honed grass all kinds of grass, and cursive to his most famous cursive Tangzong mad we Zhang Xu, also take the law Huai Su, in the late Tang Shuyuan, also known as a master. Han Yu, a famous Tang writer, gave preface to him and praised him for his beautiful calligraphy. Han Yu in the “send high leisure order.”