Which group of countries can be set as an example in the security and defense field for the Central European states? It is my contention that the Nordic collaboration, based on the 2009 “Stoltenberg report,” should be and could be repeated on a V4 level. How V4 cooperation might become as effective and attractive to the U.S. as the one between the Nordic states? One should offer a set of four rules which will be called V4 four commandments: visibility, flexible leadership, active engagement and daring thinking.