Ethics, the practical part of philosophy, tries to answer three questions central to human life: What kind of person should I be? What should I do? How should I decide? It defines, describes, and explains the important terms, concepts, theories, and thinkers from all areas and eras of the history of ethics: from ‘Abba Mika’el to Zhuangzi, from the Abilene Paradox to Zen Buddhism, including such central figures as Aristotle, Hegel, Kant, and Plato as well as lesser-known thinkers such as Cl...

The twentieth century ushered in significant progress, as philosophers, scientists, artists, and poets across the world improved the way we lived. Yet the last century also brought increased levels of war, tyranny, and genocide, and people lost faith in values. Now, thinkers and leaders are reconstructing theories of value and creating institutions to embody them. In this thought-provoking, broad-sweeping course, you will learn how philosophy, art, literature, and history shaped the past cent...

If asked what Humeanism could mean today, there is no other philosopher to turn to whose work covers such a wide range of topics from a unified Humean perspective as that of David Lewis. The core of Lewis's many contributions to philosophy, including his work in philosophical ontology, intensional logic and semantics, probability and decision theory, topics within philosophy of science as well as a distinguished philosophy of mind, can be understood as the development of philosophical posi...