As president-elect, Trump did not know the pedigree and importance of the one-China policy. About such things he can be, if he is willing to be, tutored. It is, however, too late to rectify this defect: He lacks what T.S. Eliot called a sense “not only of the pastness of the past, but of its presence.” His fathomless lack of interest in America’s path to the present and his limitless gullibility leave him susceptible to being blown about by gusts of factoids that cling like lint to a disorderly mind.
Americans have placed vast military power at the discretion of this mind, a presidential discretion that is largely immune to restraint by the Madisonian system of institutional checks and balances. So, it is up to the public to quarantine this presidency by insistently communicating to its elected representatives a steady, rational fear of this man whose combination of impulsivity and credulity render him uniquely unfit to take the nation into a military conflict.