Final answer:
The 'Munich 1938' lesson teaches the consequences of appeasement and the risks involved in not opposing aggressive territorial expansion by totalitarian regimes, as exemplified by Hitler's annexation of Czechoslovakia following the Munich Agreement.
Step-by-step explanation:
The lesson of 'Munich 1938' invokes the dangers of appeasement in the face of aggressive expansion by totalitarian regimes. The Munich Agreement is often cited as a failed attempt to maintain peace and avoid conflict through concession. Leaders from France and Britain met in Munich to discuss concerns about Hitler's Germany and agreed to allow Nazi annexation of Czechoslovakia's Sudetenland in exchange for peace.
Unfortunately, this emboldened Hitler, leading to further aggression and the eventual outbreak of World War II. The Munich Analogy is used today to caution against allowing nations like Hitler's Germany or Putin's Russia to invade other countries without opposition, highlighting the risks of not standing against territorial aggression.