President Moon Jae-in became the first South Korean leader to give a speech to the North Korean public when he spoke at the Mass Games in Pyongyang on Wednesday evening.
In his seven-minute long speech, he said the two countries should "become one", as they were before the war.
Mr Moon is on a three-day visit to Pyongyang where he signed a landmark agreement with Kim Jong-un.
The Arirang Games are one of Pyongyang's biggest propaganda events.
Is North Korea preparing their people for peace, which would justify getting rid of nukes--perhaps arguing the pursuit of nukes worked?
Or is North Korea just taking extraordinary imagery steps (that they could reverse on a dime) to buy time to get through their window of vulnerability?
In history, it is generally a good bet to rely on past trends, because trends generally continue (that's why they are "trends")--until they don't.