Philosophy 160

How should we be living our lives? We will begin the class with this basic
question raised by Plato’s teacher, Socrates. Trying to answer this question
will eventually lead Plato to make some quite strange claims: the sensible
world is fundamentally unintelligible on its own, definitions are not to be
found in the sensible world, our souls are immortal and contain within them
all knowledge, and we should be ruled by philosopher-kings. How does Plato
start with such a simple question about how to live our lives and end with
such radical claims about politics and the universe as a whole?

Plato’s intellectual development begins with his teacher, Socrates,
searching for definitions of the things found in the best lives – things
such as courage, justice, piety and temperance. After examining this
Socratic project, we will follow Plato as he develops the project in his own
directions. One way he develops it is by thinking, not just about how we
should live our individual lives, but also about how we should organize
ourselves politically. Plato also thinks that non-ethical concerns arise
from Socrates’ search for definition in ethics. A basic concern Plato has
is: how can we acquire this knowledge that Socrates is searching for?
Further, what are these definitions that Socrates seeks – where in the world
could one find such a thing? Moreover, Plato becomes interested in how we
can make sense, not of our own lives, but of the world we observe around us.
The course will focus on close reading skills to try to unearth how Plato
argues for such strange and radical answers to these questions.

Prerequisite: Philosophy 25A