昨个儿我说“俺们小散不赔钱的三原则”，其中第二条包括不要做空。
http://bbs.wenxuecity.com/finance/4374301.html
做空有个致命的漏洞就是后面必须补仓，我说过在股市上什么都可能发生，一旦遭遇挤空现象（ short squeeze）, 不死也得断胳膊断腿了。看看2008年大众汽车股票的例子，那还是在千股竞跌的时候，VW股价一度上涨到1000欧一股，德国的亿万富翁、当时全世界排名第94名的富人，就因为做空VW股票赔光身家自杀了。
FRANKFURT (Reuters) - In killing himself German billionaire Adolf Merckle has become the latest casualty of the global financial crisis, his family saying on Tuesday he was broken by the struggle to salvage their business empire.
German billionaire Adolf Merckle, pictured in this undated handout photo, has killed himself, his family said on January 6, 2009. REUTERS/Merckle/Handout
