Not too easy. Not too difficult.
It expands your idealization of the world and how it works.
It brings you from a micro thinking to a macro level of thinking. Looking outside of the box and on bigger terms. Very important for Social sciences.
Hours per week:
Advice for students:
Lots of research, but take your time and do it right. This will pull you through the rest of your study. Don't forget to document your resources and keep them, you may need them for later!