12:34 duration 12 minutes 34 seconds
Plato Lecture 3.5 new
Plato 3.5
18:20 duration 18 minutes 20 seconds
Ancient Lecture 3.3
16:03 duration 16 minutes 3 seconds
Ancient Lecture 3.2
18:37 duration 18 minutes 37 seconds
Greats Plato Lecture 4.2
12:38 duration 12 minutes 38 seconds
Greats Plato Lecture 4.1