How did the rulers of Prussia, Austria, and Russia differ in response to serfdom in their states?

Frederick II (German: Friedrich II.; 24 January 1712 – 17 August 1786) was a Prussian king and military leader, who ruled the Kingdom of Prussia from 1740 until 1786, the longest reign of any Hohenzollern king at 46 years.[a] His most significant accomplishments during his reign included his reorganization of Prussian armies, his military victories, his success in the Silesian wars and the Partitions of Poland, and his patronage of the arts and the Enlightenment. Frederick was the last Hohenzollern monarch titled King in Prussia and declared himself King of Prussia after achieving sovereignty over historically Prussian lands of the Polish-Lithuanian Commonwealth in 1772. Prussia greatly increased its territories and became a leading military power in Europe under his rule. He became known as Frederick the Great (German: Friedrich der Große) and was nicknamed Der Alte Fritz ("The Old Fritz") by the Prussian people and eventually the rest of Germany.[1]

isolationism is a doctrine practiced by the united states for much of its history with the aim of not intervening in external affairs that did not pose a real threat to their country. the united states managed to maintain a state of political isolation throughout the nineteenth century and the first part of the xx. few nations have been able to maintain such a position for such a long period of time. historians argue that it is largely due to geographical reasons, given the physical distance between europe and the usa. uu the venataja of this situation is that the national state can spend its resources in satisfying all the needs of its inhabitants, without the need to invest in armament and equipment for a war that does not directly affect the country.

internationalism is a political and cultural movement that advocates for greater political and economic cooperation among nations for mutual benefit. this novimiento was transformed over time, today it includes military intervention in international conflicts with the objective of maintaining peace. the advantage of this move is in the international contacts and the influence developed by the country that carries it forward.

between the two modes of relations between states, i prefer the first, since i believe it is of the utmost importance to satisfy the needs of citizens and work for their development and as a last option to act on the international level.