Why did Karl Marx's ideas fail? Marx's ideas failed because government leaders do not always do what is best for the people. Some leaders become greedy. They keep an unfair share of the nation's wealth for themselves. When this happens, the people suffer.
Marx's ideas failed because government leaders do not always do what is best for the government. Some leaders become greedy. They keep an unfair share of the nation's wealth for the people. When this happens, the people prosper.
Marx's ideas failed because government leaders do always do what is best for the people. Some leaders become givers. They keep an unfair share of the nation's wealth for others. When this happens, the government suffers.
Karl Marx's ideas did not fail.