LongtimewatchersofNorth KoreawouldadmitPyongyanghasseldomeatenitswordsinthecourseofthefive-year, stop-and-gonuclearnegotiationsingoodwaysorbad, as long asawrittenagreementisconcerned, whetheronecallsitnuclearblackmailordiplomaticbrinkmanship.(코리아타임즈)북한을오래지켜본 사람들은북한이 5년여에걸친가다서다를반복하는핵협상기간중 사람들이핵공갈이라부르던벼랑끝외교라부르던간에문서화된합의에관한한좋은의미건나쁜의미건식언한점은별로없다는것을인정할것이다.