It's difficult to speculate about someone who is mentally unwell. Who knows; he actually seems to like Kim Jong Un, and dislikes people like, say, the prime min

It's difficult to speculate about someone who is mentally unwell. Who knows; he actually seems to like Kim Jong Un, and dislikes people like, say, the prime minister of Denmark, but by and large it's just talk and tweets and not much action either way. Advisers are all over the place too.