In Germany, the power is with the people (=it's a democracy) which are represented by the members of the parliament: it's a representative democracy. It's also a federation of 16 states.
Iran, on the other hand is a theocracy: a country ruled by the members of the clergy. It can also be named an oligarchy: the power is with a few members of the society.
The French intellectual, Jean-Jacques Rousseau is best described as D. <span>an Enlightenment philosophe who believed in the goodness of human nature.</span>
In general, the labor reform movement spread to other areas of life because people became aware of how powerful these movements could be in changing society.