Trump declared last month: "Anyone who threatens the status of the dollar, we will destroy him."
In this case, I would say that (the United States should) remain polite, keep promises, and not to be a son of a bitch... The dollar will not always be the key currency in the world.
—Professor Jeffrey Sachs
Original article: https://www.toutiao.com/article/1830293508172809/
Disclaimer: This article only represents the author's personal views.