> I've learned that we can't tell the difference between luck and skill. You should read what Warren Buffett has to say on this topic http://www4.gsb.columbia

> I've learned that we can't tell the difference between luck and skill. You should read what Warren Buffett has to say on this topic http://www4.gsb.columbia.edu/null?&exclusive=filemgr.download&file_id=522 http://www4.gsb.columbia.edu/null?&exclusive=filemgr.downloa...