"The ruling ideas of each age have ever been the ideas of its ruling class"

Karl Marx's quote recommends that the concepts and beliefs of a society are identified by the gentility. This suggests that the beliefs and values of the gentility end up being the dominant ideology of the society. This is because the ruling class has the power to influence the beliefs and worths of the remainder of the population. The ruling class has the ability to do this by controlling the media, education, and other kinds of communication. This allows them to shape the beliefs and values of the population in a manner that advantages them. This quote is a reminder that the beliefs and values of a society are not always figured out by the bulk, but by the ruling class. It is very important to be knowledgeable about this in order to ensure that the beliefs and worths of the bulk are not being manipulated by the ruling class.