Although Kim Jong Un is a very unreasonable leader and has a firm, unreasonable belief that nuclear and missile weapons will protect him and his regime, we will continue to employ all possible means - sanctions, pressure, as well as dialogue - to draw North Korea to the negotiating table for denuclearization. To resolve the issue, we have to add dialogue to the current menu of sanctions and pressure.

The message that we must send to North Korea is twofold: If the North Korean regime believes that it can defend and protect itself through nuclear and missile programs, that is a misjudgment. But if North Korea gives up its nuclear program, we will help it secure and develop itself. We must consistently send these two messages.

When it comes to dialogue between South and North Korea and between the United States and North Korea, these can go on parallel tracks. South Korea and the United States can each play a role.

Trump has put the resolution of the North Korean nuclear issue at the top of his priority list, and he has employed a tactic of maximum pressure and engagement, but engagement can only occur if the conditions are right.

Fairness and justice will be the base of my government.

Korea and the U.S. have maintained a combined forces command system for a long time. Even if we were to get operational control back, as long as this combined system is maintained, our countries will continue to have combined security, and U.S. forces will continue to play their part in our security.

As long as North Korea continues its provocations, I believe that we will have no choice but to apply additional and strong pressure on it. At the same time, it is also important to send out a message to North Korea that if it decides to denuclearize and to come to the negotiating table, then we are willing to assist them.