书画家吴湖帆一鼻孔常塞,求医问药无效,无奈之下,遂镌印章“一窍不通”聊以自慰。另一位女画家周炼霞,一目视力甚差,作画全凭另一目,所镌一印即为“一目了然”。李释堪书法颇佳,晚年移居上海,但因居沪时间不长,影响不大,故而上门求书者甚少,偶为人作书时便以“不值钱”之印落款。 Painter Wuhu Fan a nostril often plug, seek medical advice invalid, desperation, then engraved seal “know nothing ” chat to masturbation. Another female painter Zhou Lianxia, ​​a bad visual acuity, painting with another eye, the engraved printed is “at a glance ”. Li Shikai calligraphy quite good, moved to Shanghai in his later years, but because of the habit of living in Shanghai for a short time, little effect, so very little homegrown, even for people to book when they are “worthless ”