Bourgeoisie, the social order that is dominated by the so-called middle class. In social and political theory, the notion of the bourgeoisie was largely a construct of Karl Marx (1818–83) and of those who were influenced by him.
Stalin hoped to keep Germany and Western Europe weak.
With keeping the Western European nation's weak, Stalin believed that he would have an easier time taking over the countries and setting up communist regimes and governments
Leonidas' decision to disobey the Council and march forward to the Hot Gates and vanquish the Persian army was founded in his determination not to surrender Sparta to Xerxes. When he presented his battle plan to the council and was given no as an answer. Despite his anger he doesn't want to disobey the Ephors, his wife persuades him to rethink his strategy and take 300 soldiers as his personal guard to battle along with the Greeks at the Hot Gates and reduce the Persian's army military capacity.
I think, they rely on primary sources because these sources are original and more trustworthy
