U.S. foreign policy establishment could use more unpredictable and disruptive forces.

This outburst is indicative of the way Trump always approaches foreign affairs, Aleem wrote: "He’ll likely lean into what some call 'the madman theory of foreign policy' — the idea that ...

Here we go again: Donald Trump is preparing to move back into the Oval Office and once more boasting how “unpredictable” he is, convinced that posing as a “madman” makes him strong.

In 1883 the German philosopher Fredrich Nietzsche wrote these words: “Have you not heard of that madman who lit a lantern in ...