In this lecture, Professor Kagan describes the events that lead up the Peloponnesian War. He argues that the rise of Athenian power and the concomitant challenge to Spartan dominance pointed to potential conflict. However, Professor Kagan also points out that there were many people who did not want war and that therefore war was not inevitable. The Thirty Years Peace was negotiated, and Professor Kagan finally argues that its clause for arbitration was the key clause that could have prevented war.
As one of the world's great universities, Yale traces its roots back to the early 1640s when colonial clergyman sought to establish a school in order to continue the tradition of European education within the Americas. Yale has now grown to educate over 11,000 students from over 100 countries on a 310-acre campus in New Haven, Connecticut. Within the school's 260 buildings are over 2,000 undergraduate programs in 65 departments taught by a distinguished faculty. As Academic Earth's first partner school, Yale has been a leader within the space of OpenCourseWare by consistently delivering on its esteemed mission to expand access to educational materials for all who wish to learn.