In Mr. Lawrence Liu’s Upper School Government class, students are discussing the purpose of government and evaluating whether the most important role is keeping order or protecting individual rights. Students are reading excerpts from Thomas Hobbes’ Leviathan and summaries of John Locke’s view of government. The discussion will help students work on asking questions, citing texts, and evaluating each other’s thoughts. This type of discussion helps build substantive knowledge of history and philosophy and the practical skills necessary to evaluate and think critically. Mr. Liu, who worked as a lawyer both in private practice and in a federal agency, uses his legal expertise and experience in the classroom to help deepen students’ understanding.