How Trump is using the 'Madman Theory' to try to change the worldHow Trump is using the 'Madman Theory' to try to change the world External linkPolitical scientists have a term for the tactic, that has been used by some leaders including Nixon, to persuade adversaries that they are temperamentally capable of anything, to extract concessions. But can it work in the long term?Tagsdonald trumppoliticsstrategyunpredictableContent typeLINK