Diplomacy is primarily concerned with peaceful resolution of conflicts and fostering cooperation among nations, rather than engaging in warfare.

Balance of power is a strategy in international relations aimed at preventing any single nation from becoming too dominant and maintaining a stable equilibrium among competing powers.

The Treaty of Westphalia, signed in 1648, is considered a landmark event in the history of diplomacy as it established the principle of state sovereignty and laid the foundation for modern diplomatic practices.

Realpolitik is a political approach that prioritizes national interests and power, often disregarding moral considerations, in order to achieve desired outcomes in international relations.

Diplomacy relies on peaceful means, such as negotiation, dialogue, and compromise, to resolve conflicts and promote cooperation. Military force and coercion are not typically considered effective diplomatic tools.

Soft power is a term used to describe a nation's ability to influence others through its culture, values, and diplomacy, rather than through military or economic might.

Otto von Bismarck, the 'Iron Chancellor' of Germany, is often considered one of the most influential diplomats in history, known for his skillful diplomacy and realpolitik approach.

Détente is a term used to describe a period of reduced tensions and improved relations between nations, often achieved through diplomatic efforts and negotiations.

While diplomatic missions may engage in intelligence gathering, it is not their primary function. Their main responsibilities include representing their country's interests, promoting cooperation, and providing consular services.

Collective security is a system in which nations agree to cooperate in maintaining peace and security, often through collective defense arrangements and international organizations.

The Cuban Missile Crisis is often cited as an example of successful diplomacy and conflict resolution, as it involved tense negotiations and back-channel communications between the United States and the Soviet Union to avert a nuclear war.

Spheres of influence are regions where one nation has significant political, economic, or cultural influence over other nations, often due to historical, geographical, or strategic factors.

The United Nations Charter emphasizes peaceful resolution of conflicts and cooperation among nations. Promoting the use of military force is not a key principle of the Charter.

Non-alignment is a policy adopted by some nations to maintain neutrality and independence in foreign affairs, avoiding alliances with major power blocs and pursuing their own national interests.

Diplomatic immunity typically includes immunity from prosecution, taxation, and customs duties, but it does not extend to immunity from traffic laws and regulations.