GA2020.8.24

David's time with Peter F.Drucker2020.8.24 冠鼎学院（Guanding Academy）——识别·培养·考验未来领导者的学院 Not all of the needed information about the outside is available, to be sure, despite the specialty mass magazines. Many U.S. companies went into Europe in the 1960s without even asking about labor legislation. European companies have been just as blind and ill-informed in their ventures into the United States. A major cause of the Japanese real estate investment debacle in California during the 1990s was the failure to find out elementary facts about zoning and taxes. ——《Management Challenges for the 21st Century》Chapter 4.