I think a key lesson from the past 15 years of stabilization, perhaps most recently in Kosovo, is the need to bring all the different pillars together coherently.
我认为，过去15年稳定努力——或许最近一次是在科索沃——获得的一项主要经验教训是，必须协调所有不同的支柱，使它们凝聚在一起。