Source: Shafer-Landau, Russ. The Fundamentals of Ethics, 4th edition (i) State and explain social contract theory. Then (ii) explain some reasons or evidence offered in support of social contract theory discussed in the source. Next, (iii) discuss at least one key criticism of social contract theory from the source. Finally, (iv) provide a thoughtful evaluation of this debate, where this involves explaining the reason (not your belief) why you do or don’t think the theory survives the criticism(s) you raised against it.