Tillerson memorably explained that the President speaks for himself.
That’s bad enough.
But, once you think about it, it becomes crystal clear not only that he not acts for himself, but that the acts ONLY for himself.
Every story bout his financial benefits, about his marketing, about his policies, about his ego-serving behavior, demonstrates that nothing is done with any perception of national interest, let alone world interest.
Indeed, he has gotten away with this for so long because his base thinks he is acting in their interest. So the simple trick is get them to start to see otherwise, Maybe Tillerson has show how to start.
Remember, he acts only for himself.