"History is that certainty produced at the point where the imperfections of memory meet the inadequacies of documentation."
The deepest principle in human nature is the craving to be appreciated.
技术在矿物开采中应该同时服务于效率和道德。
领导者必须鼓励他们的组织跟随新的节奏起舞。
——大总统誓词,1912年1月1日