美国一家汽车公司在一年内接连发生汽车发动机备件被盗案,前后损失达100万美元,公司特地邀请了美国国际笔迹学会咨询处主任安德列·麦克尼克拉协助调查。经笔迹分析,疑点集中于一位副经理身上。此人笔迹特征表明,他是一个有偷盗习惯的老手,善耍诡计而又极富心机,并且在书写时心神不宁,有伪造笔迹倾向。最后果不其然,副经理坦白了罪行。笔形分析在我国古已有之。西汉文学家扬雄就曾说:“书,心者也。心画形而人之邪正分焉。”清代刘熙载在《艺概》中说得更明白:“书,如也;如其学、如其志、如其才,总 A car company in the United States suffered a series of car engine spare parts theft one year after the case of losses of up to 1 million US dollars, the company specifically invited the International Psychological Society of the United States Advisory Board Director Andre Lieke McNealy to assist the investigation. By handwriting analysis, doubt focused on a deputy manager. His handwriting characteristics indicate that he is a veteran who has a stealing habit, is tricky and extremely brave, and is uneasy at writing and tends to forge handwriting. In the end, the deputy manager confessed the crime. Pen analysis in ancient China has been. Yang Xiong, a Western-language writer, once said: “The book, the heart, the heart is shaped and the evil of people are divided.” In the Qing Dynasty, Liu Xizai said in “Art Overview”: "The book is also like; , As its ambition, as its only, total