Wealth was the internal struggle as he saw it, because it determined the way the people would act, and thus what government they would choose to rule. He laid out a set path that governments would need to take to evolve, yet he said that it was continually based on the amount of comparable wealth people had. Wealth, or lack there of would prevent some governments from developing properly because they fail to meet the required social and economic standards. According to Marx, if a country was not prepared socially and economically for the new government that they planned to utilize, then the change would result in a failure. The failure, according to Marx, would crush the economy, ruin any advanced form of society and force those affected to revert to an even older, more primitive type of rule. Marx did not stop at creating this list of government types that must be followed in a religious manner to ensure constant economic and social happiness. Marx used all of the past and current types of government in his list of dialectically progressive government types, but he also used one more. He placed this last unheard of type of government, at the top of governmental evolution, it was communism. In which the socialistic view of each receiving equally was changed to; each gives according to his ability, and each receives according to his need. This made many people long for communism, and its unfettered gifts of state. Yet Marx made it clear that unless a society went through the complete evolution it would fail in its attempt to become communist.
Communism in Marx's form is unattainable by any third world country. They do not have the advanced society in which to foster a fledgling communist government or the wealth to support any sort communist rule. The evolution, which Marx set out, is not an advised course of attaining communism; it is a required process. In this way during the capitalist stage the private business build up the industry, investing in the country and it's future.