A lot of people have dreams about falling, so we are going reveal what these falling dreams are really about! There are two types of falling dreams; the first one is where you are just drifting off to sleep and you think you are still awake and all of a sudden your body jerks and you wake up. This is physiological glitch taking place.
World Systems Theory. The world systems theory, developed by sociologist Immanuel Wallerstein, is an approach to world history and social change that suggests there is a world economic system in which some countries benefit while others are exploited.
Quora User. I have severe issues with Wallerstein and his World Systems Theory, mainly due to its almost identical approach to the interpretation of historical movements heavily concentrated around economic factors to that of the Dependency Theory, save for the sole fact that the abused may benefit on some level.