Commentary on Luboš Dobrovský‘s Controversy with Jan Eichler

The text is reaction to disputation between Lubos Dobrovsky and Jan Eichler in Vojenské rozhledy magazine, which was dealing with limits and inappropriate of neoliberal approach to analysis of military-security situation in post-soviet space from Czech point of view. Text tries to point out, that neorealistic approach, which focuses on material source of power, inevitably deals with ideas as well. Therefore, Ted Hopf´s approach, whcih combines attention to material power and ideas, is introduced.