U.S. President Donald Trump shakes hands with North Korea leader Kim Jong-un at the Capella Resort on Sentosa Island in Singapore, June 12, 2018. North Korea said Tuesday it has learned its lesson from countries that were lured into surrendering their war deterrence by the U.S., as Pyongyang has long sought to justify its own nuclear development for self-defense. AP-Yonhap

North Korea said Tuesday it has learned its lesson from countries that were lured into surrendering their war deterrence by the United States, as Pyongyang has long sought to justify its own nuclear development as being intended for self-defense.

The North made the claim in a book covering the military and diplomatic achievements of its leader Kim Jong-un in the past decade, published by the Pyongyang Publishing House. The book was released on Uriminzokkiri, a North Korean propaganda website.

"The invasion tactic of the U.S. is to force (a country) to surrender its self-defensive capabilities," it said. "The U.S. has relentlessly laid out sugarcoated words, saying that it will help the country to prosper if it gives up its military buildup and takes a different path."

The book also said the North has learned its lessons from other countries, including the 2011 military intervention in Libya, which leaves them with no choice but to resort to war deterrence.

It then introduced leader Kim's accomplishments in summits with China, Russia and the U.S. In particular, the book praised Kim for "not giving in a single step" to protect the sovereignty and rights of his country at the Hanoi summit in 2019, though his meeting with former President Donald Trump ended without any agreement. (Yonhap)