Послевоенная история показала, что

Послевоенная история показала, что следование доктрине «политического реализма» во внешней политике подталкивало государства, стремившиеся в первую очередь к защите своих национальных интересов, к военно-политическим авантюрам, которые стали причиной региональных войн, а иногда превращались в кризисы мирового масштаба.

Результаты (английский) 1:

Post-war history has shown that adherence to the doctrine of "political realism" in foreign policy led the State sought primarily to protect their national interests, to the politico-military adventurism, causing regional wars, and sometimes turned into crises on a global scale.

Результаты (английский) 2:

Post-war history has shown that adherence to the doctrine of "political realism" in foreign policy pushed state, sought primarily to protect its national interests in the military-political adventure, which became the cause of regional wars, and sometimes turned into a global crisis.

Результаты (английский) 3:

the post-war history has shown that adherence to the doctrine of "political realism foreign policy pushed state who sought primarily to protect their national interests.to the political авантюрам, which caused the regional wars, and sometimes become crises worldwide.