It means success comes from everyone
Yes, it's A. because it is talking about their presentation of government.
At first we had nothing, then hunting. This eventually evolved into farming because it is easier.
Because the people who where farming where making the food, they controlled the population. This means that they started to give out specialized jobs to people to meet their needs. This cycle led to kings and queens then business.
Sex prior to marriage, defiance, television, rock n roll, freedom, individualism